3304120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 8125920

約数和(自身を除く): 4821800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 43, 68, 85, 86, 113, 136, 170, 172, 215, 226, 340, 344, 430, 452, 565, 680, 731, 860, 904, 1130, 1462, 1720, 1921, 2260, 2924, 3655, 3842, 4520, 4859, 5848, 7310, 7684, 9605, 9718, 14620, 15368, 19210, 19436, 24295, 29240, 38420, 38872, 48590, 76840, 82603, 97180, 165206, 194360, 330412, 413015, 660824, 826030, 1652060, 3304120]

約数ペア:

[(1, 3304120), (2, 1652060), (4, 826030), (5, 660824), (8, 413015), (10, 330412), (17, 194360), (20, 165206), (34, 97180), (40, 82603), (43, 76840), (68, 48590), (85, 38872), (86, 38420), (113, 29240), (136, 24295), (170, 19436), (172, 19210), (215, 15368), (226, 14620), (340, 9718), (344, 9605), (430, 7684), (452, 7310), (565, 5848), (680, 4859), (731, 4520), (860, 3842), (904, 3655), (1130, 2924), (1462, 2260), (1720, 1921)]