48481830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17377}}^1$

素因数の和:17421

約数の個数: 48

約数和(自身を含む): 130126464

約数和(自身を除く): 81644634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 17377, 34754, 52131, 86885, 104262, 156393, 173770, 260655, 312786, 521310, 538687, 781965, 1077374, 1563930, 1616061, 2693435, 3232122, 4848183, 5386870, 8080305, 9696366, 16160610, 24240915, 48481830]

約数ペア:

[(1, 48481830), (2, 24240915), (3, 16160610), (5, 9696366), (6, 8080305), (9, 5386870), (10, 4848183), (15, 3232122), (18, 2693435), (30, 1616061), (31, 1563930), (45, 1077374), (62, 781965), (90, 538687), (93, 521310), (155, 312786), (186, 260655), (279, 173770), (310, 156393), (465, 104262), (558, 86885), (930, 52131), (1395, 34754), (2790, 17377)]