64353330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{42061}}^1$

素因数の和:42091

約数の個数: 48

約数和(自身を含む): 177165144

約数和(自身を除く): 112811814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 42061, 84122, 126183, 210305, 252366, 378549, 420610, 630915, 715037, 757098, 1261830, 1430074, 1892745, 2145111, 3575185, 3785490, 4290222, 6435333, 7150370, 10725555, 12870666, 21451110, 32176665, 64353330]

約数ペア:

[(1, 64353330), (2, 32176665), (3, 21451110), (5, 12870666), (6, 10725555), (9, 7150370), (10, 6435333), (15, 4290222), (17, 3785490), (18, 3575185), (30, 2145111), (34, 1892745), (45, 1430074), (51, 1261830), (85, 757098), (90, 715037), (102, 630915), (153, 420610), (170, 378549), (255, 252366), (306, 210305), (510, 126183), (765, 84122), (1530, 42061)]