4665189840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19438291}}^1$

素因数の和:19438307

約数の個数: 40

約数和(自身を含む): 14462089248

約数和(自身を除く): 9796899408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 19438291, 38876582, 58314873, 77753164, 97191455, 116629746, 155506328, 194382910, 233259492, 291574365, 311012656, 388765820, 466518984, 583148730, 777531640, 933037968, 1166297460, 1555063280, 2332594920, 4665189840]

約数ペア:

[(1, 4665189840), (2, 2332594920), (3, 1555063280), (4, 1166297460), (5, 933037968), (6, 777531640), (8, 583148730), (10, 466518984), (12, 388765820), (15, 311012656), (16, 291574365), (20, 233259492), (24, 194382910), (30, 155506328), (40, 116629746), (48, 97191455), (60, 77753164), (80, 58314873), (120, 38876582), (240, 19438291)]