6228120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 128

約数和(自身を含む): 20528640

約数和(自身を除く): 14300520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 71, 85, 86, 102, 120, 129, 136, 142, 170, 172, 204, 213, 215, 255, 258, 284, 340, 344, 355, 408, 426, 430, 510, 516, 568, 645, 680, 710, 731, 852, 860, 1020, 1032, 1065, 1207, 1290, 1420, 1462, 1704, 1720, 2040, 2130, 2193, 2414, 2580, 2840, 2924, 3053, 3621, 3655, 4260, 4386, 4828, 5160, 5848, 6035, 6106, 7242, 7310, 8520, 8772, 9159, 9656, 10965, 12070, 12212, 14484, 14620, 15265, 17544, 18105, 18318, 21930, 24140, 24424, 28968, 29240, 30530, 36210, 36636, 43860, 45795, 48280, 51901, 61060, 72420, 73272, 87720, 91590, 103802, 122120, 144840, 155703, 183180, 207604, 259505, 311406, 366360, 415208, 519010, 622812, 778515, 1038020, 1245624, 1557030, 2076040, 3114060, 6228120]

約数ペア:

[(1, 6228120), (2, 3114060), (3, 2076040), (4, 1557030), (5, 1245624), (6, 1038020), (8, 778515), (10, 622812), (12, 519010), (15, 415208), (17, 366360), (20, 311406), (24, 259505), (30, 207604), (34, 183180), (40, 155703), (43, 144840), (51, 122120), (60, 103802), (68, 91590), (71, 87720), (85, 73272), (86, 72420), (102, 61060), (120, 51901), (129, 48280), (136, 45795), (142, 43860), (170, 36636), (172, 36210), (204, 30530), (213, 29240), (215, 28968), (255, 24424), (258, 24140), (284, 21930), (340, 18318), (344, 18105), (355, 17544), (408, 15265), (426, 14620), (430, 14484), (510, 12212), (516, 12070), (568, 10965), (645, 9656), (680, 9159), (710, 8772), (731, 8520), (852, 7310), (860, 7242), (1020, 6106), (1032, 6035), (1065, 5848), (1207, 5160), (1290, 4828), (1420, 4386), (1462, 4260), (1704, 3655), (1720, 3621), (2040, 3053), (2130, 2924), (2193, 2840), (2414, 2580)]