56005470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7877}}^1$

素因数の和:7969

約数の個数: 48

約数和(自身を含む): 147476160

約数和(自身を除く): 91470690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 7877, 15754, 23631, 39385, 47262, 70893, 78770, 118155, 141786, 236310, 354465, 622283, 708930, 1244566, 1866849, 3111415, 3733698, 5600547, 6222830, 9334245, 11201094, 18668490, 28002735, 56005470]

約数ペア:

[(1, 56005470), (2, 28002735), (3, 18668490), (5, 11201094), (6, 9334245), (9, 6222830), (10, 5600547), (15, 3733698), (18, 3111415), (30, 1866849), (45, 1244566), (79, 708930), (90, 622283), (158, 354465), (237, 236310), (395, 141786), (474, 118155), (711, 78770), (790, 70893), (1185, 47262), (1422, 39385), (2370, 23631), (3555, 15754), (7110, 7877)]