5720130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4889}}^1$

素因数の和:4915

約数の個数: 48

約数和(自身を含む): 16019640

約数和(自身を除く): 10299510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 4889, 9778, 14667, 24445, 29334, 44001, 48890, 63557, 73335, 88002, 127114, 146670, 190671, 220005, 317785, 381342, 440010, 572013, 635570, 953355, 1144026, 1906710, 2860065, 5720130]

約数ペア:

[(1, 5720130), (2, 2860065), (3, 1906710), (5, 1144026), (6, 953355), (9, 635570), (10, 572013), (13, 440010), (15, 381342), (18, 317785), (26, 220005), (30, 190671), (39, 146670), (45, 127114), (65, 88002), (78, 73335), (90, 63557), (117, 48890), (130, 44001), (195, 29334), (234, 24445), (390, 14667), (585, 9778), (1170, 4889)]