90102768

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1321}}^1$

素因数の和:1375

約数の個数: 120

約数和(自身を含む): 280316880

約数和(自身を除く): 190214112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 49, 56, 58, 84, 87, 98, 112, 116, 147, 168, 174, 196, 203, 232, 294, 336, 348, 392, 406, 464, 588, 609, 696, 784, 812, 1176, 1218, 1321, 1392, 1421, 1624, 2352, 2436, 2642, 2842, 3248, 3963, 4263, 4872, 5284, 5684, 7926, 8526, 9247, 9744, 10568, 11368, 15852, 17052, 18494, 21136, 22736, 27741, 31704, 34104, 36988, 38309, 55482, 63408, 64729, 68208, 73976, 76618, 110964, 114927, 129458, 147952, 153236, 194187, 221928, 229854, 258916, 268163, 306472, 388374, 443856, 459708, 517832, 536326, 612944, 776748, 804489, 919416, 1035664, 1072652, 1553496, 1608978, 1838832, 1877141, 2145304, 3106992, 3217956, 3754282, 4290608, 5631423, 6435912, 7508564, 11262846, 12871824, 15017128, 22525692, 30034256, 45051384, 90102768]

約数ペア:

[(1, 90102768), (2, 45051384), (3, 30034256), (4, 22525692), (6, 15017128), (7, 12871824), (8, 11262846), (12, 7508564), (14, 6435912), (16, 5631423), (21, 4290608), (24, 3754282), (28, 3217956), (29, 3106992), (42, 2145304), (48, 1877141), (49, 1838832), (56, 1608978), (58, 1553496), (84, 1072652), (87, 1035664), (98, 919416), (112, 804489), (116, 776748), (147, 612944), (168, 536326), (174, 517832), (196, 459708), (203, 443856), (232, 388374), (294, 306472), (336, 268163), (348, 258916), (392, 229854), (406, 221928), (464, 194187), (588, 153236), (609, 147952), (696, 129458), (784, 114927), (812, 110964), (1176, 76618), (1218, 73976), (1321, 68208), (1392, 64729), (1421, 63408), (1624, 55482), (2352, 38309), (2436, 36988), (2642, 34104), (2842, 31704), (3248, 27741), (3963, 22736), (4263, 21136), (4872, 18494), (5284, 17052), (5684, 15852), (7926, 11368), (8526, 10568), (9247, 9744)]