90001044

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{5669}}^1$

素因数の和:5699

約数の個数: 90

約数和(自身を含む): 273741930

約数和(自身を除く): 183740886

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 5669, 7938, 11338, 15876, 17007, 22676, 34014, 39683, 51021, 68028, 79366, 102042, 119049, 153063, 158732, 204084, 238098, 277781, 306126, 357147, 459189, 476196, 555562, 612252, 714294, 833343, 918378, 1071441, 1111124, 1428588, 1666686, 1836756, 2142882, 2500029, 3214323, 3333372, 4285764, 5000058, 6428646, 7500087, 10000116, 12857292, 15000174, 22500261, 30000348, 45000522, 90001044]

約数ペア:

[(1, 90001044), (2, 45000522), (3, 30000348), (4, 22500261), (6, 15000174), (7, 12857292), (9, 10000116), (12, 7500087), (14, 6428646), (18, 5000058), (21, 4285764), (27, 3333372), (28, 3214323), (36, 2500029), (42, 2142882), (49, 1836756), (54, 1666686), (63, 1428588), (81, 1111124), (84, 1071441), (98, 918378), (108, 833343), (126, 714294), (147, 612252), (162, 555562), (189, 476196), (196, 459189), (252, 357147), (294, 306126), (324, 277781), (378, 238098), (441, 204084), (567, 158732), (588, 153063), (756, 119049), (882, 102042), (1134, 79366), (1323, 68028), (1764, 51021), (2268, 39683), (2646, 34014), (3969, 22676), (5292, 17007), (5669, 15876), (7938, 11338)]