62434980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5879}}^1$

素因数の和:5953

約数の個数: 72

約数和(自身を含む): 192628800

約数和(自身を除く): 130193820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 5879, 10620, 11758, 17637, 23516, 29395, 35274, 52911, 58790, 70548, 88185, 105822, 117580, 176370, 211644, 264555, 346861, 352740, 529110, 693722, 1040583, 1058220, 1387444, 1734305, 2081166, 3121749, 3468610, 4162332, 5202915, 6243498, 6937220, 10405830, 12486996, 15608745, 20811660, 31217490, 62434980]

約数ペア:

[(1, 62434980), (2, 31217490), (3, 20811660), (4, 15608745), (5, 12486996), (6, 10405830), (9, 6937220), (10, 6243498), (12, 5202915), (15, 4162332), (18, 3468610), (20, 3121749), (30, 2081166), (36, 1734305), (45, 1387444), (59, 1058220), (60, 1040583), (90, 693722), (118, 529110), (177, 352740), (180, 346861), (236, 264555), (295, 211644), (354, 176370), (531, 117580), (590, 105822), (708, 88185), (885, 70548), (1062, 58790), (1180, 52911), (1770, 35274), (2124, 29395), (2655, 23516), (3540, 17637), (5310, 11758), (5879, 10620)]