4459125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:99

約数の個数: 64

約数和(自身を含む): 8626176

約数和(自身を除く): 4167051

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 47, 55, 69, 75, 115, 125, 141, 165, 235, 253, 275, 345, 375, 517, 575, 705, 759, 825, 1081, 1175, 1265, 1375, 1551, 1725, 2585, 2875, 3243, 3525, 3795, 4125, 5405, 5875, 6325, 7755, 8625, 11891, 12925, 16215, 17625, 18975, 27025, 31625, 35673, 38775, 59455, 64625, 81075, 94875, 135125, 178365, 193875, 297275, 405375, 891825, 1486375, 4459125]

約数ペア:

[(1, 4459125), (3, 1486375), (5, 891825), (11, 405375), (15, 297275), (23, 193875), (25, 178365), (33, 135125), (47, 94875), (55, 81075), (69, 64625), (75, 59455), (115, 38775), (125, 35673), (141, 31625), (165, 27025), (235, 18975), (253, 17625), (275, 16215), (345, 12925), (375, 11891), (517, 8625), (575, 7755), (705, 6325), (759, 5875), (825, 5405), (1081, 4125), (1175, 3795), (1265, 3525), (1375, 3243), (1551, 2875), (1725, 2585)]