38001840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{158341}}^1$

素因数の和:158357

約数の個数: 40

約数和(自身を含む): 117806448

約数和(自身を除く): 79804608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 158341, 316682, 475023, 633364, 791705, 950046, 1266728, 1583410, 1900092, 2375115, 2533456, 3166820, 3800184, 4750230, 6333640, 7600368, 9500460, 12667280, 19000920, 38001840]

約数ペア:

[(1, 38001840), (2, 19000920), (3, 12667280), (4, 9500460), (5, 7600368), (6, 6333640), (8, 4750230), (10, 3800184), (12, 3166820), (15, 2533456), (16, 2375115), (20, 1900092), (24, 1583410), (30, 1266728), (40, 950046), (48, 791705), (60, 633364), (80, 475023), (120, 316682), (240, 158341)]