57316860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18731}}^1$

素因数の和:18763

約数の個数: 72

約数和(自身を含む): 184098096

約数和(自身を除く): 126781236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 18731, 37462, 56193, 74924, 93655, 112386, 168579, 187310, 224772, 280965, 318427, 337158, 374620, 561930, 636854, 674316, 842895, 955281, 1123860, 1273708, 1592135, 1685790, 1910562, 2865843, 3184270, 3371580, 3821124, 4776405, 5731686, 6368540, 9552810, 11463372, 14329215, 19105620, 28658430, 57316860]

約数ペア:

[(1, 57316860), (2, 28658430), (3, 19105620), (4, 14329215), (5, 11463372), (6, 9552810), (9, 6368540), (10, 5731686), (12, 4776405), (15, 3821124), (17, 3371580), (18, 3184270), (20, 2865843), (30, 1910562), (34, 1685790), (36, 1592135), (45, 1273708), (51, 1123860), (60, 955281), (68, 842895), (85, 674316), (90, 636854), (102, 561930), (153, 374620), (170, 337158), (180, 318427), (204, 280965), (255, 224772), (306, 187310), (340, 168579), (510, 112386), (612, 93655), (765, 74924), (1020, 56193), (1530, 37462), (3060, 18731)]