9309840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{38791}}^1$

素因数の和:38807

約数の個数: 40

約数和(自身を含む): 28861248

約数和(自身を除く): 19551408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 38791, 77582, 116373, 155164, 193955, 232746, 310328, 387910, 465492, 581865, 620656, 775820, 930984, 1163730, 1551640, 1861968, 2327460, 3103280, 4654920, 9309840]

約数ペア:

[(1, 9309840), (2, 4654920), (3, 3103280), (4, 2327460), (5, 1861968), (6, 1551640), (8, 1163730), (10, 930984), (12, 775820), (15, 620656), (16, 581865), (20, 465492), (24, 387910), (30, 310328), (40, 232746), (48, 193955), (60, 155164), (80, 116373), (120, 77582), (240, 38791)]