162154380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{4283}}^1$

素因数の和:4926

約数の個数: 48

約数和(自身を含む): 454857984

約数和(自身を除く): 292703604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 631, 1262, 1893, 2524, 3155, 3786, 4283, 6310, 7572, 8566, 9465, 12620, 12849, 17132, 18930, 21415, 25698, 37860, 42830, 51396, 64245, 85660, 128490, 256980, 2702573, 5405146, 8107719, 10810292, 13512865, 16215438, 27025730, 32430876, 40538595, 54051460, 81077190, 162154380]

約数ペア:

[(1, 162154380), (2, 81077190), (3, 54051460), (4, 40538595), (5, 32430876), (6, 27025730), (10, 16215438), (12, 13512865), (15, 10810292), (20, 8107719), (30, 5405146), (60, 2702573), (631, 256980), (1262, 128490), (1893, 85660), (2524, 64245), (3155, 51396), (3786, 42830), (4283, 37860), (6310, 25698), (7572, 21415), (8566, 18930), (9465, 17132), (12620, 12849)]