5237340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2129}}^1$

素因数の和:2182

約数の個数: 48

約数和(自身を含む): 15029280

約数和(自身を除く): 9791940

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, 2129, 2460, 4258, 6387, 8516, 10645, 12774, 21290, 25548, 31935, 42580, 63870, 87289, 127740, 174578, 261867, 349156, 436445, 523734, 872890, 1047468, 1309335, 1745780, 2618670, 5237340]

約数ペア:

[(1, 5237340), (2, 2618670), (3, 1745780), (4, 1309335), (5, 1047468), (6, 872890), (10, 523734), (12, 436445), (15, 349156), (20, 261867), (30, 174578), (41, 127740), (60, 87289), (82, 63870), (123, 42580), (164, 31935), (205, 25548), (246, 21290), (410, 12774), (492, 10645), (615, 8516), (820, 6387), (1230, 4258), (2129, 2460)]