2023697025

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{18097}}^1$

素因数の和:18191

約数の個数: 72

約数和(自身を含む): 4201052544

約数和(自身を除く): 2177355519

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 71, 75, 105, 175, 213, 225, 315, 355, 497, 525, 639, 1065, 1491, 1575, 1775, 2485, 3195, 4473, 5325, 7455, 12425, 15975, 18097, 22365, 37275, 54291, 90485, 111825, 126679, 162873, 271455, 380037, 452425, 633395, 814365, 1140111, 1284887, 1357275, 1900185, 3166975, 3854661, 4071825, 5700555, 6424435, 8994209, 9500925, 11563983, 19273305, 26982627, 28502775, 32122175, 44971045, 57819915, 80947881, 96366525, 134913135, 224855225, 289099575, 404739405, 674565675, 2023697025]

約数ペア:

[(1, 2023697025), (3, 674565675), (5, 404739405), (7, 289099575), (9, 224855225), (15, 134913135), (21, 96366525), (25, 80947881), (35, 57819915), (45, 44971045), (63, 32122175), (71, 28502775), (75, 26982627), (105, 19273305), (175, 11563983), (213, 9500925), (225, 8994209), (315, 6424435), (355, 5700555), (497, 4071825), (525, 3854661), (639, 3166975), (1065, 1900185), (1491, 1357275), (1575, 1284887), (1775, 1140111), (2485, 814365), (3195, 633395), (4473, 452425), (5325, 380037), (7455, 271455), (12425, 162873), (15975, 126679), (18097, 111825), (22365, 90485), (37275, 54291)]