3371060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1$

素因数の和:237

約数の個数: 72

約数和(自身を含む): 8937600

約数和(自身を除く): 5566540

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 199, 220, 242, 308, 385, 398, 484, 605, 770, 796, 847, 995, 1210, 1393, 1540, 1694, 1990, 2189, 2420, 2786, 3388, 3980, 4235, 4378, 5572, 6965, 8470, 8756, 10945, 13930, 15323, 16940, 21890, 24079, 27860, 30646, 43780, 48158, 61292, 76615, 96316, 120395, 153230, 168553, 240790, 306460, 337106, 481580, 674212, 842765, 1685530, 3371060]

約数ペア:

[(1, 3371060), (2, 1685530), (4, 842765), (5, 674212), (7, 481580), (10, 337106), (11, 306460), (14, 240790), (20, 168553), (22, 153230), (28, 120395), (35, 96316), (44, 76615), (55, 61292), (70, 48158), (77, 43780), (110, 30646), (121, 27860), (140, 24079), (154, 21890), (199, 16940), (220, 15323), (242, 13930), (308, 10945), (385, 8756), (398, 8470), (484, 6965), (605, 5572), (770, 4378), (796, 4235), (847, 3980), (995, 3388), (1210, 2786), (1393, 2420), (1540, 2189), (1694, 1990)]