90907488

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{15031}}^1$

素因数の和:15057

約数の個数: 96

約数和(自身を含む): 303045120

約数和(自身を除く): 212137632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 15031, 30062, 45093, 60124, 90186, 105217, 120248, 135279, 180372, 210434, 240496, 270558, 315651, 360744, 405837, 420868, 480992, 541116, 631302, 721488, 811674, 841736, 946953, 1082232, 1262604, 1442976, 1623348, 1683472, 1893906, 2164464, 2525208, 2840859, 3246696, 3366944, 3787812, 4328928, 5050416, 5681718, 6493392, 7575624, 10100832, 11363436, 12986784, 15151248, 22726872, 30302496, 45453744, 90907488]

約数ペア:

[(1, 90907488), (2, 45453744), (3, 30302496), (4, 22726872), (6, 15151248), (7, 12986784), (8, 11363436), (9, 10100832), (12, 7575624), (14, 6493392), (16, 5681718), (18, 5050416), (21, 4328928), (24, 3787812), (27, 3366944), (28, 3246696), (32, 2840859), (36, 2525208), (42, 2164464), (48, 1893906), (54, 1683472), (56, 1623348), (63, 1442976), (72, 1262604), (84, 1082232), (96, 946953), (108, 841736), (112, 811674), (126, 721488), (144, 631302), (168, 541116), (189, 480992), (216, 420868), (224, 405837), (252, 360744), (288, 315651), (336, 270558), (378, 240496), (432, 210434), (504, 180372), (672, 135279), (756, 120248), (864, 105217), (1008, 90186), (1512, 60124), (2016, 45093), (3024, 30062), (6048, 15031)]