42451110

素因数分解:

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

素因数の和:2830

約数の個数: 72

約数和(自身を含む): 119559024

約数和(自身を除く): 77107914

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 2791, 3042, 5070, 5582, 7605, 8373, 13955, 15210, 16746, 25119, 27910, 36283, 41865, 50238, 72566, 83730, 108849, 125595, 181415, 217698, 251190, 326547, 362830, 471679, 544245, 653094, 943358, 1088490, 1415037, 1632735, 2358395, 2830074, 3265470, 4245111, 4716790, 7075185, 8490222, 14150370, 21225555, 42451110]

約数ペア:

[(1, 42451110), (2, 21225555), (3, 14150370), (5, 8490222), (6, 7075185), (9, 4716790), (10, 4245111), (13, 3265470), (15, 2830074), (18, 2358395), (26, 1632735), (30, 1415037), (39, 1088490), (45, 943358), (65, 653094), (78, 544245), (90, 471679), (117, 362830), (130, 326547), (169, 251190), (195, 217698), (234, 181415), (338, 125595), (390, 108849), (507, 83730), (585, 72566), (845, 50238), (1014, 41865), (1170, 36283), (1521, 27910), (1690, 25119), (2535, 16746), (2791, 15210), (3042, 13955), (5070, 8373), (5582, 7605)]