3668730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 9918720

約数和(自身を除く): 6249990

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 409, 598, 690, 818, 897, 1227, 1495, 1794, 2045, 2454, 2990, 4090, 4485, 5317, 6135, 8970, 9407, 10634, 12270, 15951, 18814, 26585, 28221, 31902, 47035, 53170, 56442, 79755, 94070, 122291, 141105, 159510, 244582, 282210, 366873, 611455, 733746, 1222910, 1834365, 3668730]

約数ペア:

[(1, 3668730), (2, 1834365), (3, 1222910), (5, 733746), (6, 611455), (10, 366873), (13, 282210), (15, 244582), (23, 159510), (26, 141105), (30, 122291), (39, 94070), (46, 79755), (65, 56442), (69, 53170), (78, 47035), (115, 31902), (130, 28221), (138, 26585), (195, 18814), (230, 15951), (299, 12270), (345, 10634), (390, 9407), (409, 8970), (598, 6135), (690, 5317), (818, 4485), (897, 4090), (1227, 2990), (1495, 2454), (1794, 2045)]