87359625

素因数分解:

$3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 171000960

約数和(自身を除く): 83641335

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 61, 67, 75, 95, 125, 171, 183, 201, 225, 285, 305, 335, 375, 475, 549, 603, 855, 915, 1005, 1125, 1159, 1273, 1425, 1525, 1675, 2375, 2745, 3015, 3477, 3819, 4087, 4275, 4575, 5025, 5795, 6365, 7125, 7625, 8375, 10431, 11457, 12261, 13725, 15075, 17385, 19095, 20435, 21375, 22875, 25125, 28975, 31825, 36783, 52155, 57285, 61305, 68625, 75375, 77653, 86925, 95475, 102175, 144875, 159125, 183915, 232959, 260775, 286425, 306525, 388265, 434625, 477375, 510875, 698877, 919575, 1164795, 1303875, 1432125, 1532625, 1941325, 3494385, 4597875, 5823975, 9706625, 17471925, 29119875, 87359625]

約数ペア:

[(1, 87359625), (3, 29119875), (5, 17471925), (9, 9706625), (15, 5823975), (19, 4597875), (25, 3494385), (45, 1941325), (57, 1532625), (61, 1432125), (67, 1303875), (75, 1164795), (95, 919575), (125, 698877), (171, 510875), (183, 477375), (201, 434625), (225, 388265), (285, 306525), (305, 286425), (335, 260775), (375, 232959), (475, 183915), (549, 159125), (603, 144875), (855, 102175), (915, 95475), (1005, 86925), (1125, 77653), (1159, 75375), (1273, 68625), (1425, 61305), (1525, 57285), (1675, 52155), (2375, 36783), (2745, 31825), (3015, 28975), (3477, 25125), (3819, 22875), (4087, 21375), (4275, 20435), (4575, 19095), (5025, 17385), (5795, 15075), (6365, 13725), (7125, 12261), (7625, 11457), (8375, 10431)]