85107029180

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1471}}^1\times {\mathrm{49031}}^1$

素因数の和:50570

約数の個数: 48

約数和(自身を含む): 181881262080

約数和(自身を除く): 96774232900

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 1471, 2942, 5884, 7355, 14710, 29420, 49031, 86789, 98062, 173578, 196124, 245155, 347156, 433945, 490310, 867890, 980620, 1735780, 2892829, 5785658, 11571316, 14464145, 28928290, 57856580, 72124601, 144249202, 288498404, 360623005, 721246010, 1442492020, 4255351459, 8510702918, 17021405836, 21276757295, 42553514590, 85107029180]

約数ペア:

[(1, 85107029180), (2, 42553514590), (4, 21276757295), (5, 17021405836), (10, 8510702918), (20, 4255351459), (59, 1442492020), (118, 721246010), (236, 360623005), (295, 288498404), (590, 144249202), (1180, 72124601), (1471, 57856580), (2942, 28928290), (5884, 14464145), (7355, 11571316), (14710, 5785658), (29420, 2892829), (49031, 1735780), (86789, 980620), (98062, 867890), (173578, 490310), (196124, 433945), (245155, 347156)]