29756960

素因数分解:

$2^5\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1039}}^1$

素因数の和:1233

約数の個数: 48

約数和(自身を含む): 70761600

約数和(自身を除く): 41004640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 179, 358, 716, 895, 1039, 1432, 1790, 2078, 2864, 3580, 4156, 5195, 5728, 7160, 8312, 10390, 14320, 16624, 20780, 28640, 33248, 41560, 83120, 166240, 185981, 371962, 743924, 929905, 1487848, 1859810, 2975696, 3719620, 5951392, 7439240, 14878480, 29756960]

約数ペア:

[(1, 29756960), (2, 14878480), (4, 7439240), (5, 5951392), (8, 3719620), (10, 2975696), (16, 1859810), (20, 1487848), (32, 929905), (40, 743924), (80, 371962), (160, 185981), (179, 166240), (358, 83120), (716, 41560), (895, 33248), (1039, 28640), (1432, 20780), (1790, 16624), (2078, 14320), (2864, 10390), (3580, 8312), (4156, 7160), (5195, 5728)]