70829340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{62131}}^1$

素因数の和:62162

約数の個数: 48

約数和(自身を含む): 208763520

約数和(自身を除く): 137934180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 62131, 124262, 186393, 248524, 310655, 372786, 621310, 745572, 931965, 1180489, 1242620, 1863930, 2360978, 3541467, 3727860, 4721956, 5902445, 7082934, 11804890, 14165868, 17707335, 23609780, 35414670, 70829340]

約数ペア:

[(1, 70829340), (2, 35414670), (3, 23609780), (4, 17707335), (5, 14165868), (6, 11804890), (10, 7082934), (12, 5902445), (15, 4721956), (19, 3727860), (20, 3541467), (30, 2360978), (38, 1863930), (57, 1242620), (60, 1180489), (76, 931965), (95, 745572), (114, 621310), (190, 372786), (228, 310655), (285, 248524), (380, 186393), (570, 124262), (1140, 62131)]