120389310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{2161}}^1$

素因数の和:2793

約数の個数: 48

約数和(自身を含む): 313662960

約数和(自身を除く): 193273650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 619, 1238, 1857, 2161, 3095, 3714, 4322, 5571, 6190, 6483, 9285, 10805, 11142, 12966, 18570, 19449, 21610, 27855, 32415, 38898, 55710, 64830, 97245, 194490, 1337659, 2675318, 4012977, 6688295, 8025954, 12038931, 13376590, 20064885, 24077862, 40129770, 60194655, 120389310]

約数ペア:

[(1, 120389310), (2, 60194655), (3, 40129770), (5, 24077862), (6, 20064885), (9, 13376590), (10, 12038931), (15, 8025954), (18, 6688295), (30, 4012977), (45, 2675318), (90, 1337659), (619, 194490), (1238, 97245), (1857, 64830), (2161, 55710), (3095, 38898), (3714, 32415), (4322, 27855), (5571, 21610), (6190, 19449), (6483, 18570), (9285, 12966), (10805, 11142)]