104240940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{102197}}^1$

素因数の和:102226

約数の個数: 48

約数和(自身を含む): 309046752

約数和(自身を除く): 204805812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 102197, 204394, 306591, 408788, 510985, 613182, 1021970, 1226364, 1532955, 1737349, 2043940, 3065910, 3474698, 5212047, 6131820, 6949396, 8686745, 10424094, 17373490, 20848188, 26060235, 34746980, 52120470, 104240940]

約数ペア:

[(1, 104240940), (2, 52120470), (3, 34746980), (4, 26060235), (5, 20848188), (6, 17373490), (10, 10424094), (12, 8686745), (15, 6949396), (17, 6131820), (20, 5212047), (30, 3474698), (34, 3065910), (51, 2043940), (60, 1737349), (68, 1532955), (85, 1226364), (102, 1021970), (170, 613182), (204, 510985), (255, 408788), (340, 306591), (510, 204394), (1020, 102197)]