126016860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67751}}^1$

素因数の和:67794

約数の個数: 48

約数和(自身を含む): 364234752

約数和(自身を除く): 238217892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 67751, 135502, 203253, 271004, 338755, 406506, 677510, 813012, 1016265, 1355020, 2032530, 2100281, 4065060, 4200562, 6300843, 8401124, 10501405, 12601686, 21002810, 25203372, 31504215, 42005620, 63008430, 126016860]

約数ペア:

[(1, 126016860), (2, 63008430), (3, 42005620), (4, 31504215), (5, 25203372), (6, 21002810), (10, 12601686), (12, 10501405), (15, 8401124), (20, 6300843), (30, 4200562), (31, 4065060), (60, 2100281), (62, 2032530), (93, 1355020), (124, 1016265), (155, 813012), (186, 677510), (310, 406506), (372, 338755), (465, 271004), (620, 203253), (930, 135502), (1860, 67751)]