47377350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:974

約数の個数: 72

約数和(自身を含む): 128444160

約数和(自身を除く): 81066810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 127, 150, 225, 254, 381, 450, 635, 762, 829, 1143, 1270, 1658, 1905, 2286, 2487, 3175, 3810, 4145, 4974, 5715, 6350, 7461, 8290, 9525, 11430, 12435, 14922, 19050, 20725, 24870, 28575, 37305, 41450, 57150, 62175, 74610, 105283, 124350, 186525, 210566, 315849, 373050, 526415, 631698, 947547, 1052830, 1579245, 1895094, 2632075, 3158490, 4737735, 5264150, 7896225, 9475470, 15792450, 23688675, 47377350]

約数ペア:

[(1, 47377350), (2, 23688675), (3, 15792450), (5, 9475470), (6, 7896225), (9, 5264150), (10, 4737735), (15, 3158490), (18, 2632075), (25, 1895094), (30, 1579245), (45, 1052830), (50, 947547), (75, 631698), (90, 526415), (127, 373050), (150, 315849), (225, 210566), (254, 186525), (381, 124350), (450, 105283), (635, 74610), (762, 62175), (829, 57150), (1143, 41450), (1270, 37305), (1658, 28575), (1905, 24870), (2286, 20725), (2487, 19050), (3175, 14922), (3810, 12435), (4145, 11430), (4974, 9525), (5715, 8290), (6350, 7461)]