143324730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{69239}}^1$

素因数の和:69275

約数の個数: 48

約数和(自身を含む): 388851840

約数和(自身を除く): 245527110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 69239, 138478, 207717, 346195, 415434, 623151, 692390, 1038585, 1246302, 1592497, 2077170, 3115755, 3184994, 4777491, 6231510, 7962485, 9554982, 14332473, 15924970, 23887455, 28664946, 47774910, 71662365, 143324730]

約数ペア:

[(1, 143324730), (2, 71662365), (3, 47774910), (5, 28664946), (6, 23887455), (9, 15924970), (10, 14332473), (15, 9554982), (18, 7962485), (23, 6231510), (30, 4777491), (45, 3184994), (46, 3115755), (69, 2077170), (90, 1592497), (115, 1246302), (138, 1038585), (207, 692390), (230, 623151), (345, 415434), (414, 346195), (690, 207717), (1035, 138478), (2070, 69239)]