420307627830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{35290313}}^1$

素因数の和:35290720

約数の個数: 32

約数和(自身を含む): 1011279237984

約数和(自身を除く): 590971610154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 397, 794, 1191, 1985, 2382, 3970, 5955, 11910, 35290313, 70580626, 105870939, 176451565, 211741878, 352903130, 529354695, 1058709390, 14010254261, 28020508522, 42030762783, 70051271305, 84061525566, 140102542610, 210153813915, 420307627830]

約数ペア:

[(1, 420307627830), (2, 210153813915), (3, 140102542610), (5, 84061525566), (6, 70051271305), (10, 42030762783), (15, 28020508522), (30, 14010254261), (397, 1058709390), (794, 529354695), (1191, 352903130), (1985, 211741878), (2382, 176451565), (3970, 105870939), (5955, 70580626), (11910, 35290313)]