69382920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{578191}}^1$

素因数の和:578205

約数の個数: 32

約数和(自身を含む): 208149120

約数和(自身を除く): 138766200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 578191, 1156382, 1734573, 2312764, 2890955, 3469146, 4625528, 5781910, 6938292, 8672865, 11563820, 13876584, 17345730, 23127640, 34691460, 69382920]

約数ペア:

[(1, 69382920), (2, 34691460), (3, 23127640), (4, 17345730), (5, 13876584), (6, 11563820), (8, 8672865), (10, 6938292), (12, 5781910), (15, 4625528), (20, 3469146), (24, 2890955), (30, 2312764), (40, 1734573), (60, 1156382), (120, 578191)]