233381460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13009}}^1$

素因数の和:13057

約数の個数: 96

約数和(自身を含む): 734388480

約数和(自身を除く): 501007020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 4485, 5980, 8970, 13009, 17940, 26018, 39027, 52036, 65045, 78054, 130090, 156108, 169117, 195135, 260180, 299207, 338234, 390270, 507351, 598414, 676468, 780540, 845585, 897621, 1014702, 1196828, 1496035, 1691170, 1795242, 2029404, 2536755, 2992070, 3382340, 3590484, 3889691, 4488105, 5073510, 5984140, 7779382, 8976210, 10147020, 11669073, 15558764, 17952420, 19448455, 23338146, 38896910, 46676292, 58345365, 77793820, 116690730, 233381460]

約数ペア:

[(1, 233381460), (2, 116690730), (3, 77793820), (4, 58345365), (5, 46676292), (6, 38896910), (10, 23338146), (12, 19448455), (13, 17952420), (15, 15558764), (20, 11669073), (23, 10147020), (26, 8976210), (30, 7779382), (39, 5984140), (46, 5073510), (52, 4488105), (60, 3889691), (65, 3590484), (69, 3382340), (78, 2992070), (92, 2536755), (115, 2029404), (130, 1795242), (138, 1691170), (156, 1496035), (195, 1196828), (230, 1014702), (260, 897621), (276, 845585), (299, 780540), (345, 676468), (390, 598414), (460, 507351), (598, 390270), (690, 338234), (780, 299207), (897, 260180), (1196, 195135), (1380, 169117), (1495, 156108), (1794, 130090), (2990, 78054), (3588, 65045), (4485, 52036), (5980, 39027), (8970, 26018), (13009, 17940)]