46780275

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{577}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 82566144

約数和(自身を除く): 35785869

約数列:

[1, 3, 5, 15, 23, 25, 47, 69, 75, 115, 141, 235, 345, 575, 577, 705, 1081, 1175, 1725, 1731, 2885, 3243, 3525, 5405, 8655, 13271, 14425, 16215, 27025, 27119, 39813, 43275, 66355, 81075, 81357, 135595, 199065, 331775, 406785, 623737, 677975, 995325, 1871211, 2033925, 3118685, 9356055, 15593425, 46780275]

約数ペア:

[(1, 46780275), (3, 15593425), (5, 9356055), (15, 3118685), (23, 2033925), (25, 1871211), (47, 995325), (69, 677975), (75, 623737), (115, 406785), (141, 331775), (235, 199065), (345, 135595), (575, 81357), (577, 81075), (705, 66355), (1081, 43275), (1175, 39813), (1725, 27119), (1731, 27025), (2885, 16215), (3243, 14425), (3525, 13271), (5405, 8655)]