15922320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{66343}}^1$

素因数の和:66359

約数の個数: 40

約数和(自身を含む): 49359936

約数和(自身を除く): 33437616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 66343, 132686, 199029, 265372, 331715, 398058, 530744, 663430, 796116, 995145, 1061488, 1326860, 1592232, 1990290, 2653720, 3184464, 3980580, 5307440, 7961160, 15922320]

約数ペア:

[(1, 15922320), (2, 7961160), (3, 5307440), (4, 3980580), (5, 3184464), (6, 2653720), (8, 1990290), (10, 1592232), (12, 1326860), (15, 1061488), (16, 995145), (20, 796116), (24, 663430), (30, 530744), (40, 398058), (48, 331715), (60, 265372), (80, 199029), (120, 132686), (240, 66343)]