45617625

素因数分解:

$3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 89945856

約数和(自身を除く): 44328231

約数列:

[1, 3, 5, 9, 15, 23, 25, 41, 43, 45, 69, 75, 115, 123, 125, 129, 205, 207, 215, 225, 345, 369, 375, 387, 575, 615, 645, 943, 989, 1025, 1035, 1075, 1125, 1725, 1763, 1845, 1935, 2829, 2875, 2967, 3075, 3225, 4715, 4945, 5125, 5175, 5289, 5375, 8487, 8625, 8815, 8901, 9225, 9675, 14145, 14835, 15375, 15867, 16125, 23575, 24725, 25875, 26445, 40549, 42435, 44075, 44505, 46125, 48375, 70725, 74175, 79335, 117875, 121647, 123625, 132225, 202745, 212175, 220375, 222525, 353625, 364941, 370875, 396675, 608235, 661125, 1013725, 1060875, 1112625, 1824705, 1983375, 3041175, 5068625, 9123525, 15205875, 45617625]

約数ペア:

[(1, 45617625), (3, 15205875), (5, 9123525), (9, 5068625), (15, 3041175), (23, 1983375), (25, 1824705), (41, 1112625), (43, 1060875), (45, 1013725), (69, 661125), (75, 608235), (115, 396675), (123, 370875), (125, 364941), (129, 353625), (205, 222525), (207, 220375), (215, 212175), (225, 202745), (345, 132225), (369, 123625), (375, 121647), (387, 117875), (575, 79335), (615, 74175), (645, 70725), (943, 48375), (989, 46125), (1025, 44505), (1035, 44075), (1075, 42435), (1125, 40549), (1725, 26445), (1763, 25875), (1845, 24725), (1935, 23575), (2829, 16125), (2875, 15867), (2967, 15375), (3075, 14835), (3225, 14145), (4715, 9675), (4945, 9225), (5125, 8901), (5175, 8815), (5289, 8625), (5375, 8487)]