7471020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3037}}^1$

素因数の和:3090

約数の個数: 48

約数和(自身を含む): 21436128

約数和(自身を除く): 13965108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 3037, 6074, 9111, 12148, 15185, 18222, 30370, 36444, 45555, 60740, 91110, 124517, 182220, 249034, 373551, 498068, 622585, 747102, 1245170, 1494204, 1867755, 2490340, 3735510, 7471020]

約数ペア:

[(1, 7471020), (2, 3735510), (3, 2490340), (4, 1867755), (5, 1494204), (6, 1245170), (10, 747102), (12, 622585), (15, 498068), (20, 373551), (30, 249034), (41, 182220), (60, 124517), (82, 91110), (123, 60740), (164, 45555), (205, 36444), (246, 30370), (410, 18222), (492, 15185), (615, 12148), (820, 9111), (1230, 6074), (2460, 3037)]