127233930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1901}}^1$

素因数の和:2031

約数の個数: 64

約数和(自身を含む): 322092288

約数和(自身を除く): 194858358

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 97, 115, 138, 194, 230, 291, 345, 485, 582, 690, 970, 1455, 1901, 2231, 2910, 3802, 4462, 5703, 6693, 9505, 11155, 11406, 13386, 19010, 22310, 28515, 33465, 43723, 57030, 66930, 87446, 131169, 184397, 218615, 262338, 368794, 437230, 553191, 655845, 921985, 1106382, 1311690, 1843970, 2765955, 4241131, 5531910, 8482262, 12723393, 21205655, 25446786, 42411310, 63616965, 127233930]

約数ペア:

[(1, 127233930), (2, 63616965), (3, 42411310), (5, 25446786), (6, 21205655), (10, 12723393), (15, 8482262), (23, 5531910), (30, 4241131), (46, 2765955), (69, 1843970), (97, 1311690), (115, 1106382), (138, 921985), (194, 655845), (230, 553191), (291, 437230), (345, 368794), (485, 262338), (582, 218615), (690, 184397), (970, 131169), (1455, 87446), (1901, 66930), (2231, 57030), (2910, 43723), (3802, 33465), (4462, 28515), (5703, 22310), (6693, 19010), (9505, 13386), (11155, 11406)]