174682470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{661}}^1$

素因数の和:1077

約数の個数: 64

約数和(自身を含む): 439271424

約数和(自身を除く): 264588954

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 383, 661, 690, 766, 1149, 1322, 1915, 1983, 2298, 3305, 3830, 3966, 5745, 6610, 8809, 9915, 11490, 15203, 17618, 19830, 26427, 30406, 44045, 45609, 52854, 76015, 88090, 91218, 132135, 152030, 228045, 253163, 264270, 456090, 506326, 759489, 1265815, 1518978, 2531630, 3797445, 5822749, 7594890, 11645498, 17468247, 29113745, 34936494, 58227490, 87341235, 174682470]

約数ペア:

[(1, 174682470), (2, 87341235), (3, 58227490), (5, 34936494), (6, 29113745), (10, 17468247), (15, 11645498), (23, 7594890), (30, 5822749), (46, 3797445), (69, 2531630), (115, 1518978), (138, 1265815), (230, 759489), (345, 506326), (383, 456090), (661, 264270), (690, 253163), (766, 228045), (1149, 152030), (1322, 132135), (1915, 91218), (1983, 88090), (2298, 76015), (3305, 52854), (3830, 45609), (3966, 44045), (5745, 30406), (6610, 26427), (8809, 19830), (9915, 17618), (11490, 15203)]