6391830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 16547328

約数和(自身を除く): 10155498

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 83, 85, 102, 151, 166, 170, 249, 255, 302, 415, 453, 498, 510, 755, 830, 906, 1245, 1411, 1510, 2265, 2490, 2567, 2822, 4233, 4530, 5134, 7055, 7701, 8466, 12533, 12835, 14110, 15402, 21165, 25066, 25670, 37599, 38505, 42330, 62665, 75198, 77010, 125330, 187995, 213061, 375990, 426122, 639183, 1065305, 1278366, 2130610, 3195915, 6391830]

約数ペア:

[(1, 6391830), (2, 3195915), (3, 2130610), (5, 1278366), (6, 1065305), (10, 639183), (15, 426122), (17, 375990), (30, 213061), (34, 187995), (51, 125330), (83, 77010), (85, 75198), (102, 62665), (151, 42330), (166, 38505), (170, 37599), (249, 25670), (255, 25066), (302, 21165), (415, 15402), (453, 14110), (498, 12835), (510, 12533), (755, 8466), (830, 7701), (906, 7055), (1245, 5134), (1411, 4530), (1510, 4233), (2265, 2822), (2490, 2567)]