5481450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:968

約数の個数: 72

約数和(自身を含む): 15876588

約数和(自身を除く): 10395138

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 937, 975, 1170, 1874, 1950, 2811, 2925, 4685, 5622, 5850, 8433, 9370, 12181, 14055, 16866, 23425, 24362, 28110, 36543, 42165, 46850, 60905, 70275, 73086, 84330, 109629, 121810, 140550, 182715, 210825, 219258, 304525, 365430, 421650, 548145, 609050, 913575, 1096290, 1827150, 2740725, 5481450]

約数ペア:

[(1, 5481450), (2, 2740725), (3, 1827150), (5, 1096290), (6, 913575), (9, 609050), (10, 548145), (13, 421650), (15, 365430), (18, 304525), (25, 219258), (26, 210825), (30, 182715), (39, 140550), (45, 121810), (50, 109629), (65, 84330), (75, 73086), (78, 70275), (90, 60905), (117, 46850), (130, 42165), (150, 36543), (195, 28110), (225, 24362), (234, 23425), (325, 16866), (390, 14055), (450, 12181), (585, 9370), (650, 8433), (937, 5850), (975, 5622), (1170, 4685), (1874, 2925), (1950, 2811)]