73125510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{809}}^1$

素因数の和:973

約数の個数: 64

約数和(自身を含む): 184757760

約数和(自身を除く): 111632250

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 131, 138, 230, 262, 345, 393, 655, 690, 786, 809, 1310, 1618, 1965, 2427, 3013, 3930, 4045, 4854, 6026, 8090, 9039, 12135, 15065, 18078, 18607, 24270, 30130, 37214, 45195, 55821, 90390, 93035, 105979, 111642, 186070, 211958, 279105, 317937, 529895, 558210, 635874, 1059790, 1589685, 2437517, 3179370, 4875034, 7312551, 12187585, 14625102, 24375170, 36562755, 73125510]

約数ペア:

[(1, 73125510), (2, 36562755), (3, 24375170), (5, 14625102), (6, 12187585), (10, 7312551), (15, 4875034), (23, 3179370), (30, 2437517), (46, 1589685), (69, 1059790), (115, 635874), (131, 558210), (138, 529895), (230, 317937), (262, 279105), (345, 211958), (393, 186070), (655, 111642), (690, 105979), (786, 93035), (809, 90390), (1310, 55821), (1618, 45195), (1965, 37214), (2427, 30130), (3013, 24270), (3930, 18607), (4045, 18078), (4854, 15065), (6026, 12135), (8090, 9039)]