45598520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3343}}^1$

素因数の和:3396

約数の個数: 64

約数和(自身を含む): 115568640

約数和(自身を除く): 69970120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3343, 3410, 6686, 6820, 13372, 13640, 16715, 26744, 33430, 36773, 66860, 73546, 103633, 133720, 147092, 183865, 207266, 294184, 367730, 414532, 518165, 735460, 829064, 1036330, 1139963, 1470920, 2072660, 2279926, 4145320, 4559852, 5699815, 9119704, 11399630, 22799260, 45598520]

約数ペア:

[(1, 45598520), (2, 22799260), (4, 11399630), (5, 9119704), (8, 5699815), (10, 4559852), (11, 4145320), (20, 2279926), (22, 2072660), (31, 1470920), (40, 1139963), (44, 1036330), (55, 829064), (62, 735460), (88, 518165), (110, 414532), (124, 367730), (155, 294184), (220, 207266), (248, 183865), (310, 147092), (341, 133720), (440, 103633), (620, 73546), (682, 66860), (1240, 36773), (1364, 33430), (1705, 26744), (2728, 16715), (3343, 13640), (3410, 13372), (6686, 6820)]