201513961290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1109}}^1\times {\mathrm{14387}}^1$

素因数の和:15927

約数の個数: 64

約数和(自身を含む): 485253141120

約数和(自身を除く): 283739179830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1109, 1263, 2105, 2218, 2526, 3327, 4210, 5545, 6315, 6654, 11090, 12630, 14387, 16635, 28774, 33270, 43161, 71935, 86322, 143870, 215805, 431610, 466889, 933778, 1400667, 2334445, 2801334, 4668890, 6056927, 7003335, 12113854, 14006670, 15955183, 18170781, 30284635, 31910366, 36341562, 47865549, 60569270, 79775915, 90853905, 95731098, 159551830, 181707810, 239327745, 478655490, 6717132043, 13434264086, 20151396129, 33585660215, 40302792258, 67171320430, 100756980645, 201513961290]

約数ペア:

[(1, 201513961290), (2, 100756980645), (3, 67171320430), (5, 40302792258), (6, 33585660215), (10, 20151396129), (15, 13434264086), (30, 6717132043), (421, 478655490), (842, 239327745), (1109, 181707810), (1263, 159551830), (2105, 95731098), (2218, 90853905), (2526, 79775915), (3327, 60569270), (4210, 47865549), (5545, 36341562), (6315, 31910366), (6654, 30284635), (11090, 18170781), (12630, 15955183), (14387, 14006670), (16635, 12113854), (28774, 7003335), (33270, 6056927), (43161, 4668890), (71935, 2801334), (86322, 2334445), (143870, 1400667), (215805, 933778), (431610, 466889)]