82172250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{59}}^1\times {\mathrm{619}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 226324800

約数和(自身を除く): 144152550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 59, 75, 90, 118, 125, 150, 177, 225, 250, 295, 354, 375, 450, 531, 590, 619, 750, 885, 1062, 1125, 1238, 1475, 1770, 1857, 2250, 2655, 2950, 3095, 3714, 4425, 5310, 5571, 6190, 7375, 8850, 9285, 11142, 13275, 14750, 15475, 18570, 22125, 26550, 27855, 30950, 36521, 44250, 46425, 55710, 66375, 73042, 77375, 92850, 109563, 132750, 139275, 154750, 182605, 219126, 232125, 278550, 328689, 365210, 464250, 547815, 657378, 696375, 913025, 1095630, 1392750, 1643445, 1826050, 2739075, 3286890, 4565125, 5478150, 8217225, 9130250, 13695375, 16434450, 27390750, 41086125, 82172250]

約数ペア:

[(1, 82172250), (2, 41086125), (3, 27390750), (5, 16434450), (6, 13695375), (9, 9130250), (10, 8217225), (15, 5478150), (18, 4565125), (25, 3286890), (30, 2739075), (45, 1826050), (50, 1643445), (59, 1392750), (75, 1095630), (90, 913025), (118, 696375), (125, 657378), (150, 547815), (177, 464250), (225, 365210), (250, 328689), (295, 278550), (354, 232125), (375, 219126), (450, 182605), (531, 154750), (590, 139275), (619, 132750), (750, 109563), (885, 92850), (1062, 77375), (1125, 73042), (1238, 66375), (1475, 55710), (1770, 46425), (1857, 44250), (2250, 36521), (2655, 30950), (2950, 27855), (3095, 26550), (3714, 22125), (4425, 18570), (5310, 15475), (5571, 14750), (6190, 13275), (7375, 11142), (8850, 9285)]