29756760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22543}}^1$

素因数の和:22568

約数の個数: 64

約数和(自身を含む): 97390080

約数和(自身を除く): 67633320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 22543, 45086, 67629, 90172, 112715, 135258, 180344, 225430, 247973, 270516, 338145, 450860, 495946, 541032, 676290, 743919, 901720, 991892, 1239865, 1352580, 1487838, 1983784, 2479730, 2705160, 2975676, 3719595, 4959460, 5951352, 7439190, 9918920, 14878380, 29756760]

約数ペア:

[(1, 29756760), (2, 14878380), (3, 9918920), (4, 7439190), (5, 5951352), (6, 4959460), (8, 3719595), (10, 2975676), (11, 2705160), (12, 2479730), (15, 1983784), (20, 1487838), (22, 1352580), (24, 1239865), (30, 991892), (33, 901720), (40, 743919), (44, 676290), (55, 541032), (60, 495946), (66, 450860), (88, 338145), (110, 270516), (120, 247973), (132, 225430), (165, 180344), (220, 135258), (264, 112715), (330, 90172), (440, 67629), (660, 45086), (1320, 22543)]