103381020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{773}}^1$

素因数の和:1531

約数の個数: 72

約数和(自身を含む): 314417376

約数和(自身を除く): 211036356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 743, 773, 1486, 1546, 2229, 2319, 2972, 3092, 3715, 3865, 4458, 4638, 6687, 6957, 7430, 7730, 8916, 9276, 11145, 11595, 13374, 13914, 14860, 15460, 22290, 23190, 26748, 27828, 33435, 34785, 44580, 46380, 66870, 69570, 133740, 139140, 574339, 1148678, 1723017, 2297356, 2871695, 3446034, 5169051, 5743390, 6892068, 8615085, 10338102, 11486780, 17230170, 20676204, 25845255, 34460340, 51690510, 103381020]

約数ペア:

[(1, 103381020), (2, 51690510), (3, 34460340), (4, 25845255), (5, 20676204), (6, 17230170), (9, 11486780), (10, 10338102), (12, 8615085), (15, 6892068), (18, 5743390), (20, 5169051), (30, 3446034), (36, 2871695), (45, 2297356), (60, 1723017), (90, 1148678), (180, 574339), (743, 139140), (773, 133740), (1486, 69570), (1546, 66870), (2229, 46380), (2319, 44580), (2972, 34785), (3092, 33435), (3715, 27828), (3865, 26748), (4458, 23190), (4638, 22290), (6687, 15460), (6957, 14860), (7430, 13914), (7730, 13374), (8916, 11595), (9276, 11145)]