70751850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{2791}}^1$

素因数の和:2832

約数の個数: 72

約数和(自身を含む): 190068192

約数和(自身を除く): 119316342

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 195, 325, 338, 390, 507, 650, 845, 975, 1014, 1690, 1950, 2535, 2791, 4225, 5070, 5582, 8373, 8450, 12675, 13955, 16746, 25350, 27910, 36283, 41865, 69775, 72566, 83730, 108849, 139550, 181415, 209325, 217698, 362830, 418650, 471679, 544245, 907075, 943358, 1088490, 1415037, 1814150, 2358395, 2721225, 2830074, 4716790, 5442450, 7075185, 11791975, 14150370, 23583950, 35375925, 70751850]

約数ペア:

[(1, 70751850), (2, 35375925), (3, 23583950), (5, 14150370), (6, 11791975), (10, 7075185), (13, 5442450), (15, 4716790), (25, 2830074), (26, 2721225), (30, 2358395), (39, 1814150), (50, 1415037), (65, 1088490), (75, 943358), (78, 907075), (130, 544245), (150, 471679), (169, 418650), (195, 362830), (325, 217698), (338, 209325), (390, 181415), (507, 139550), (650, 108849), (845, 83730), (975, 72566), (1014, 69775), (1690, 41865), (1950, 36283), (2535, 27910), (2791, 25350), (4225, 16746), (5070, 13955), (5582, 12675), (8373, 8450)]