53246040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:681

約数の個数: 128

約数和(自身を含む): 173352960

約数和(自身を除く): 120106920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 255, 258, 340, 344, 408, 430, 510, 516, 607, 645, 680, 731, 860, 1020, 1032, 1214, 1290, 1462, 1720, 1821, 2040, 2193, 2428, 2580, 2924, 3035, 3642, 3655, 4386, 4856, 5160, 5848, 6070, 7284, 7310, 8772, 9105, 10319, 10965, 12140, 14568, 14620, 17544, 18210, 20638, 21930, 24280, 26101, 29240, 30957, 36420, 41276, 43860, 51595, 52202, 61914, 72840, 78303, 82552, 87720, 103190, 104404, 123828, 130505, 154785, 156606, 206380, 208808, 247656, 261010, 309570, 313212, 391515, 412760, 443717, 522020, 619140, 626424, 783030, 887434, 1044040, 1238280, 1331151, 1566060, 1774868, 2218585, 2662302, 3132120, 3549736, 4437170, 5324604, 6655755, 8874340, 10649208, 13311510, 17748680, 26623020, 53246040]

約数ペア:

[(1, 53246040), (2, 26623020), (3, 17748680), (4, 13311510), (5, 10649208), (6, 8874340), (8, 6655755), (10, 5324604), (12, 4437170), (15, 3549736), (17, 3132120), (20, 2662302), (24, 2218585), (30, 1774868), (34, 1566060), (40, 1331151), (43, 1238280), (51, 1044040), (60, 887434), (68, 783030), (85, 626424), (86, 619140), (102, 522020), (120, 443717), (129, 412760), (136, 391515), (170, 313212), (172, 309570), (204, 261010), (215, 247656), (255, 208808), (258, 206380), (340, 156606), (344, 154785), (408, 130505), (430, 123828), (510, 104404), (516, 103190), (607, 87720), (645, 82552), (680, 78303), (731, 72840), (860, 61914), (1020, 52202), (1032, 51595), (1214, 43860), (1290, 41276), (1462, 36420), (1720, 30957), (1821, 29240), (2040, 26101), (2193, 24280), (2428, 21930), (2580, 20638), (2924, 18210), (3035, 17544), (3642, 14620), (3655, 14568), (4386, 12140), (4856, 10965), (5160, 10319), (5848, 9105), (6070, 8772), (7284, 7310)]