45089625

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 87160320

約数和(自身を除く): 42070695

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 89, 105, 125, 175, 193, 267, 375, 445, 525, 579, 623, 875, 965, 1335, 1351, 1869, 2225, 2625, 2895, 3115, 4053, 4825, 6675, 6755, 9345, 11125, 14475, 15575, 17177, 20265, 24125, 33375, 33775, 46725, 51531, 72375, 77875, 85885, 101325, 120239, 168875, 233625, 257655, 360717, 429425, 506625, 601195, 1288275, 1803585, 2147125, 3005975, 6441375, 9017925, 15029875, 45089625]

約数ペア:

[(1, 45089625), (3, 15029875), (5, 9017925), (7, 6441375), (15, 3005975), (21, 2147125), (25, 1803585), (35, 1288275), (75, 601195), (89, 506625), (105, 429425), (125, 360717), (175, 257655), (193, 233625), (267, 168875), (375, 120239), (445, 101325), (525, 85885), (579, 77875), (623, 72375), (875, 51531), (965, 46725), (1335, 33775), (1351, 33375), (1869, 24125), (2225, 20265), (2625, 17177), (2895, 15575), (3115, 14475), (4053, 11125), (4825, 9345), (6675, 6755)]