223182180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:906

約数の個数: 144

約数和(自身を含む): 735780864

約数和(自身を除く): 512598684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 127, 130, 156, 180, 195, 234, 254, 260, 381, 390, 468, 508, 585, 635, 751, 762, 780, 1143, 1170, 1270, 1502, 1524, 1651, 1905, 2253, 2286, 2340, 2540, 3004, 3302, 3755, 3810, 4506, 4572, 4953, 5715, 6604, 6759, 7510, 7620, 8255, 9012, 9763, 9906, 11265, 11430, 13518, 14859, 15020, 16510, 19526, 19812, 22530, 22860, 24765, 27036, 29289, 29718, 33020, 33795, 39052, 45060, 48815, 49530, 58578, 59436, 67590, 74295, 87867, 95377, 97630, 99060, 117156, 135180, 146445, 148590, 175734, 190754, 195260, 286131, 292890, 297180, 351468, 381508, 439335, 476885, 572262, 585780, 858393, 878670, 953770, 1144524, 1239901, 1430655, 1716786, 1757340, 1907540, 2479802, 2861310, 3433572, 3719703, 4291965, 4959604, 5722620, 6199505, 7439406, 8583930, 11159109, 12399010, 14878812, 17167860, 18598515, 22318218, 24798020, 37197030, 44636436, 55795545, 74394060, 111591090, 223182180]

約数ペア:

[(1, 223182180), (2, 111591090), (3, 74394060), (4, 55795545), (5, 44636436), (6, 37197030), (9, 24798020), (10, 22318218), (12, 18598515), (13, 17167860), (15, 14878812), (18, 12399010), (20, 11159109), (26, 8583930), (30, 7439406), (36, 6199505), (39, 5722620), (45, 4959604), (52, 4291965), (60, 3719703), (65, 3433572), (78, 2861310), (90, 2479802), (117, 1907540), (127, 1757340), (130, 1716786), (156, 1430655), (180, 1239901), (195, 1144524), (234, 953770), (254, 878670), (260, 858393), (381, 585780), (390, 572262), (468, 476885), (508, 439335), (585, 381508), (635, 351468), (751, 297180), (762, 292890), (780, 286131), (1143, 195260), (1170, 190754), (1270, 175734), (1502, 148590), (1524, 146445), (1651, 135180), (1905, 117156), (2253, 99060), (2286, 97630), (2340, 95377), (2540, 87867), (3004, 74295), (3302, 67590), (3755, 59436), (3810, 58578), (4506, 49530), (4572, 48815), (4953, 45060), (5715, 39052), (6604, 33795), (6759, 33020), (7510, 29718), (7620, 29289), (8255, 27036), (9012, 24765), (9763, 22860), (9906, 22530), (11265, 19812), (11430, 19526), (13518, 16510), (14859, 15020)]