23023875

素因数分解:

$3^1\times 5^3\times 7^3\times {\mathrm{179}}^1$

素因数の和:218

約数の個数: 64

約数和(自身を含む): 44928000

約数和(自身を除く): 21904125

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 125, 147, 175, 179, 245, 343, 375, 525, 537, 735, 875, 895, 1029, 1225, 1253, 1715, 2625, 2685, 3675, 3759, 4475, 5145, 6125, 6265, 8575, 8771, 13425, 18375, 18795, 22375, 25725, 26313, 31325, 42875, 43855, 61397, 67125, 93975, 128625, 131565, 156625, 184191, 219275, 306985, 469875, 657825, 920955, 1096375, 1534925, 3289125, 4604775, 7674625, 23023875]

約数ペア:

[(1, 23023875), (3, 7674625), (5, 4604775), (7, 3289125), (15, 1534925), (21, 1096375), (25, 920955), (35, 657825), (49, 469875), (75, 306985), (105, 219275), (125, 184191), (147, 156625), (175, 131565), (179, 128625), (245, 93975), (343, 67125), (375, 61397), (525, 43855), (537, 42875), (735, 31325), (875, 26313), (895, 25725), (1029, 22375), (1225, 18795), (1253, 18375), (1715, 13425), (2625, 8771), (2685, 8575), (3675, 6265), (3759, 6125), (4475, 5145)]