142352010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{54541}}^1$

素因数の和:54583

約数の個数: 48

約数和(自身を含む): 382884840

約数和(自身を除く): 240532830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 54541, 109082, 163623, 272705, 327246, 490869, 545410, 818115, 981738, 1581689, 1636230, 2454345, 3163378, 4745067, 4908690, 7908445, 9490134, 14235201, 15816890, 23725335, 28470402, 47450670, 71176005, 142352010]

約数ペア:

[(1, 142352010), (2, 71176005), (3, 47450670), (5, 28470402), (6, 23725335), (9, 15816890), (10, 14235201), (15, 9490134), (18, 7908445), (29, 4908690), (30, 4745067), (45, 3163378), (58, 2454345), (87, 1636230), (90, 1581689), (145, 981738), (174, 818115), (261, 545410), (290, 490869), (435, 327246), (522, 272705), (870, 163623), (1305, 109082), (2610, 54541)]