2724862500

素因数分解:

$2^2\times 3^2\times 5^5\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:545

約数の個数: 216

約数和(自身を含む): 8790890472

約数和(自身を除く): 6066027972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 53, 60, 75, 90, 100, 106, 125, 150, 159, 180, 212, 225, 250, 265, 300, 318, 375, 450, 457, 477, 500, 530, 625, 636, 750, 795, 900, 914, 954, 1060, 1125, 1250, 1325, 1371, 1500, 1590, 1828, 1875, 1908, 2250, 2285, 2385, 2500, 2650, 2742, 3125, 3180, 3750, 3975, 4113, 4500, 4570, 4770, 5300, 5484, 5625, 6250, 6625, 6855, 7500, 7950, 8226, 9140, 9375, 9540, 11250, 11425, 11925, 12500, 13250, 13710, 15900, 16452, 18750, 19875, 20565, 22500, 22850, 23850, 24221, 26500, 27420, 28125, 33125, 34275, 37500, 39750, 41130, 45700, 47700, 48442, 56250, 57125, 59625, 66250, 68550, 72663, 79500, 82260, 96884, 99375, 102825, 112500, 114250, 119250, 121105, 132500, 137100, 145326, 165625, 171375, 198750, 205650, 217989, 228500, 238500, 242210, 285625, 290652, 298125, 331250, 342750, 363315, 397500, 411300, 435978, 484420, 496875, 514125, 571250, 596250, 605525, 662500, 685500, 726630, 856875, 871956, 993750, 1028250, 1089945, 1142500, 1192500, 1211050, 1428125, 1453260, 1490625, 1713750, 1816575, 1987500, 2056500, 2179890, 2422100, 2570625, 2856250, 2981250, 3027625, 3427500, 3633150, 4284375, 4359780, 5141250, 5449725, 5712500, 5962500, 6055250, 7266300, 8568750, 9082875, 10282500, 10899450, 12110500, 12853125, 15138125, 17137500, 18165750, 21798900, 25706250, 27248625, 30276250, 36331500, 45414375, 51412500, 54497250, 60552500, 75690625, 90828750, 108994500, 136243125, 151381250, 181657500, 227071875, 272486250, 302762500, 454143750, 544972500, 681215625, 908287500, 1362431250, 2724862500]

約数ペア:

[(1, 2724862500), (2, 1362431250), (3, 908287500), (4, 681215625), (5, 544972500), (6, 454143750), (9, 302762500), (10, 272486250), (12, 227071875), (15, 181657500), (18, 151381250), (20, 136243125), (25, 108994500), (30, 90828750), (36, 75690625), (45, 60552500), (50, 54497250), (53, 51412500), (60, 45414375), (75, 36331500), (90, 30276250), (100, 27248625), (106, 25706250), (125, 21798900), (150, 18165750), (159, 17137500), (180, 15138125), (212, 12853125), (225, 12110500), (250, 10899450), (265, 10282500), (300, 9082875), (318, 8568750), (375, 7266300), (450, 6055250), (457, 5962500), (477, 5712500), (500, 5449725), (530, 5141250), (625, 4359780), (636, 4284375), (750, 3633150), (795, 3427500), (900, 3027625), (914, 2981250), (954, 2856250), (1060, 2570625), (1125, 2422100), (1250, 2179890), (1325, 2056500), (1371, 1987500), (1500, 1816575), (1590, 1713750), (1828, 1490625), (1875, 1453260), (1908, 1428125), (2250, 1211050), (2285, 1192500), (2385, 1142500), (2500, 1089945), (2650, 1028250), (2742, 993750), (3125, 871956), (3180, 856875), (3750, 726630), (3975, 685500), (4113, 662500), (4500, 605525), (4570, 596250), (4770, 571250), (5300, 514125), (5484, 496875), (5625, 484420), (6250, 435978), (6625, 411300), (6855, 397500), (7500, 363315), (7950, 342750), (8226, 331250), (9140, 298125), (9375, 290652), (9540, 285625), (11250, 242210), (11425, 238500), (11925, 228500), (12500, 217989), (13250, 205650), (13710, 198750), (15900, 171375), (16452, 165625), (18750, 145326), (19875, 137100), (20565, 132500), (22500, 121105), (22850, 119250), (23850, 114250), (24221, 112500), (26500, 102825), (27420, 99375), (28125, 96884), (33125, 82260), (34275, 79500), (37500, 72663), (39750, 68550), (41130, 66250), (45700, 59625), (47700, 57125), (48442, 56250)]