4631908500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{19421}}^1$

素因数の和:19499

約数の個数: 144

約数和(自身を含む): 14888594448

約数和(自身を除く): 10256685948

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, 477, 500, 530, 636, 750, 795, 900, 954, 1060, 1125, 1325, 1500, 1590, 1908, 2250, 2385, 2650, 3180, 3975, 4500, 4770, 5300, 6625, 7950, 9540, 11925, 13250, 15900, 19421, 19875, 23850, 26500, 38842, 39750, 47700, 58263, 59625, 77684, 79500, 97105, 116526, 119250, 174789, 194210, 233052, 238500, 291315, 349578, 388420, 485525, 582630, 699156, 873945, 971050, 1029313, 1165260, 1456575, 1747890, 1942100, 2058626, 2427625, 2913150, 3087939, 3495780, 4117252, 4369725, 4855250, 5146565, 5826300, 6175878, 7282875, 8739450, 9263817, 9710500, 10293130, 12351756, 14565750, 15439695, 17478900, 18527634, 20586260, 21848625, 25732825, 29131500, 30879390, 37055268, 43697250, 46319085, 51465650, 61758780, 77198475, 87394500, 92638170, 102931300, 128664125, 154396950, 185276340, 231595425, 257328250, 308793900, 385992375, 463190850, 514656500, 771984750, 926381700, 1157977125, 1543969500, 2315954250, 4631908500]

約数ペア:

[(1, 4631908500), (2, 2315954250), (3, 1543969500), (4, 1157977125), (5, 926381700), (6, 771984750), (9, 514656500), (10, 463190850), (12, 385992375), (15, 308793900), (18, 257328250), (20, 231595425), (25, 185276340), (30, 154396950), (36, 128664125), (45, 102931300), (50, 92638170), (53, 87394500), (60, 77198475), (75, 61758780), (90, 51465650), (100, 46319085), (106, 43697250), (125, 37055268), (150, 30879390), (159, 29131500), (180, 25732825), (212, 21848625), (225, 20586260), (250, 18527634), (265, 17478900), (300, 15439695), (318, 14565750), (375, 12351756), (450, 10293130), (477, 9710500), (500, 9263817), (530, 8739450), (636, 7282875), (750, 6175878), (795, 5826300), (900, 5146565), (954, 4855250), (1060, 4369725), (1125, 4117252), (1325, 3495780), (1500, 3087939), (1590, 2913150), (1908, 2427625), (2250, 2058626), (2385, 1942100), (2650, 1747890), (3180, 1456575), (3975, 1165260), (4500, 1029313), (4770, 971050), (5300, 873945), (6625, 699156), (7950, 582630), (9540, 485525), (11925, 388420), (13250, 349578), (15900, 291315), (19421, 238500), (19875, 233052), (23850, 194210), (26500, 174789), (38842, 119250), (39750, 116526), (47700, 97105), (58263, 79500), (59625, 77684)]