65056500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 216652800

約数和(自身を除く): 151596300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 61, 75, 79, 90, 100, 108, 122, 125, 135, 150, 158, 180, 183, 225, 237, 244, 250, 270, 300, 305, 316, 366, 375, 395, 450, 474, 500, 540, 549, 610, 675, 711, 732, 750, 790, 900, 915, 948, 1098, 1125, 1185, 1220, 1350, 1422, 1500, 1525, 1580, 1647, 1830, 1975, 2133, 2196, 2250, 2370, 2700, 2745, 2844, 3050, 3294, 3375, 3555, 3660, 3950, 4266, 4500, 4575, 4740, 4819, 5490, 5925, 6100, 6588, 6750, 7110, 7625, 7900, 8235, 8532, 9150, 9638, 9875, 10665, 10980, 11850, 13500, 13725, 14220, 14457, 15250, 16470, 17775, 18300, 19276, 19750, 21330, 22875, 23700, 24095, 27450, 28914, 29625, 30500, 32940, 35550, 39500, 41175, 42660, 43371, 45750, 48190, 53325, 54900, 57828, 59250, 68625, 71100, 72285, 82350, 86742, 88875, 91500, 96380, 106650, 118500, 120475, 130113, 137250, 144570, 164700, 173484, 177750, 205875, 213300, 216855, 240950, 260226, 266625, 274500, 289140, 355500, 361425, 411750, 433710, 481900, 520452, 533250, 602375, 650565, 722850, 823500, 867420, 1066500, 1084275, 1204750, 1301130, 1445700, 1807125, 2168550, 2409500, 2602260, 3252825, 3614250, 4337100, 5421375, 6505650, 7228500, 10842750, 13011300, 16264125, 21685500, 32528250, 65056500]

約数ペア:

[(1, 65056500), (2, 32528250), (3, 21685500), (4, 16264125), (5, 13011300), (6, 10842750), (9, 7228500), (10, 6505650), (12, 5421375), (15, 4337100), (18, 3614250), (20, 3252825), (25, 2602260), (27, 2409500), (30, 2168550), (36, 1807125), (45, 1445700), (50, 1301130), (54, 1204750), (60, 1084275), (61, 1066500), (75, 867420), (79, 823500), (90, 722850), (100, 650565), (108, 602375), (122, 533250), (125, 520452), (135, 481900), (150, 433710), (158, 411750), (180, 361425), (183, 355500), (225, 289140), (237, 274500), (244, 266625), (250, 260226), (270, 240950), (300, 216855), (305, 213300), (316, 205875), (366, 177750), (375, 173484), (395, 164700), (450, 144570), (474, 137250), (500, 130113), (540, 120475), (549, 118500), (610, 106650), (675, 96380), (711, 91500), (732, 88875), (750, 86742), (790, 82350), (900, 72285), (915, 71100), (948, 68625), (1098, 59250), (1125, 57828), (1185, 54900), (1220, 53325), (1350, 48190), (1422, 45750), (1500, 43371), (1525, 42660), (1580, 41175), (1647, 39500), (1830, 35550), (1975, 32940), (2133, 30500), (2196, 29625), (2250, 28914), (2370, 27450), (2700, 24095), (2745, 23700), (2844, 22875), (3050, 21330), (3294, 19750), (3375, 19276), (3555, 18300), (3660, 17775), (3950, 16470), (4266, 15250), (4500, 14457), (4575, 14220), (4740, 13725), (4819, 13500), (5490, 11850), (5925, 10980), (6100, 10665), (6588, 9875), (6750, 9638), (7110, 9150), (7625, 8532), (7900, 8235)]