224743005

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1049}}^1$

素因数の和:1112

約数の個数: 60

約数和(自身を含む): 421551900

約数和(自身を除く): 196808895

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 529, 621, 1035, 1049, 1587, 1863, 2645, 3105, 3147, 4761, 5245, 7935, 9315, 9441, 14283, 15735, 23805, 24127, 28323, 42849, 47205, 71415, 72381, 84969, 120635, 141615, 214245, 217143, 361905, 424845, 554921, 651429, 1085715, 1664763, 1954287, 2774605, 3257145, 4994289, 8323815, 9771435, 14982867, 24971445, 44948601, 74914335, 224743005]

約数ペア:

[(1, 224743005), (3, 74914335), (5, 44948601), (9, 24971445), (15, 14982867), (23, 9771435), (27, 8323815), (45, 4994289), (69, 3257145), (81, 2774605), (115, 1954287), (135, 1664763), (207, 1085715), (345, 651429), (405, 554921), (529, 424845), (621, 361905), (1035, 217143), (1049, 214245), (1587, 141615), (1863, 120635), (2645, 84969), (3105, 72381), (3147, 71415), (4761, 47205), (5245, 42849), (7935, 28323), (9315, 24127), (9441, 23805), (14283, 15735)]