308045207535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5297}}^1\times {\mathrm{4889}}^1$

素因数の和:10268

約数の個数: 64

約数和(自身を含む): 539699207040

約数和(自身を除く): 231653999505

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 793, 915, 2379, 3965, 4889, 5297, 11895, 14667, 15891, 24445, 26485, 63557, 68861, 73335, 79455, 190671, 206583, 298229, 317785, 323117, 344305, 894687, 953355, 969351, 1032915, 1491145, 1615585, 3876977, 4200521, 4473435, 4846755, 11630931, 12601563, 19384885, 21002605, 25897033, 58154655, 63007815, 77691099, 129485165, 336661429, 388455495, 1009984287, 1579719013, 1683307145, 4739157039, 5049921435, 7898595065, 20536347169, 23695785195, 61609041507, 102681735845, 308045207535]

約数ペア:

[(1, 308045207535), (3, 102681735845), (5, 61609041507), (13, 23695785195), (15, 20536347169), (39, 7898595065), (61, 5049921435), (65, 4739157039), (183, 1683307145), (195, 1579719013), (305, 1009984287), (793, 388455495), (915, 336661429), (2379, 129485165), (3965, 77691099), (4889, 63007815), (5297, 58154655), (11895, 25897033), (14667, 21002605), (15891, 19384885), (24445, 12601563), (26485, 11630931), (63557, 4846755), (68861, 4473435), (73335, 4200521), (79455, 3876977), (190671, 1615585), (206583, 1491145), (298229, 1032915), (317785, 969351), (323117, 953355), (344305, 894687)]