1407186420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{572027}}^1$

素因数の和:572080

約数の個数: 48

約数和(自身を含む): 4036229568

約数和(自身を除く): 2629043148

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, 572027, 1144054, 1716081, 2288108, 2860135, 3432162, 5720270, 6864324, 8580405, 11440540, 17160810, 23453107, 34321620, 46906214, 70359321, 93812428, 117265535, 140718642, 234531070, 281437284, 351796605, 469062140, 703593210, 1407186420]

約数ペア:

[(1, 1407186420), (2, 703593210), (3, 469062140), (4, 351796605), (5, 281437284), (6, 234531070), (10, 140718642), (12, 117265535), (15, 93812428), (20, 70359321), (30, 46906214), (41, 34321620), (60, 23453107), (82, 17160810), (123, 11440540), (164, 8580405), (205, 6864324), (246, 5720270), (410, 3432162), (492, 2860135), (615, 2288108), (820, 1716081), (1230, 1144054), (2460, 572027)]