320410830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1931}}^1\times {\mathrm{5531}}^1$

素因数の和:7472

約数の個数: 32

約数和(自身を含む): 769523328

約数和(自身を除く): 449112498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1931, 3862, 5531, 5793, 9655, 11062, 11586, 16593, 19310, 27655, 28965, 33186, 55310, 57930, 82965, 165930, 10680361, 21360722, 32041083, 53401805, 64082166, 106803610, 160205415, 320410830]

約数ペア:

[(1, 320410830), (2, 160205415), (3, 106803610), (5, 64082166), (6, 53401805), (10, 32041083), (15, 21360722), (30, 10680361), (1931, 165930), (3862, 82965), (5531, 57930), (5793, 55310), (9655, 33186), (11062, 28965), (11586, 27655), (16593, 19310)]