190166700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{13487}}^1$

素因数の和:13551

約数の個数: 72

約数和(自身を含む): 561964032

約数和(自身を除く): 371797332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 705, 940, 1175, 1410, 2350, 2820, 3525, 4700, 7050, 13487, 14100, 26974, 40461, 53948, 67435, 80922, 134870, 161844, 202305, 269740, 337175, 404610, 633889, 674350, 809220, 1011525, 1267778, 1348700, 1901667, 2023050, 2535556, 3169445, 3803334, 4046100, 6338890, 7606668, 9508335, 12677780, 15847225, 19016670, 31694450, 38033340, 47541675, 63388900, 95083350, 190166700]

約数ペア:

[(1, 190166700), (2, 95083350), (3, 63388900), (4, 47541675), (5, 38033340), (6, 31694450), (10, 19016670), (12, 15847225), (15, 12677780), (20, 9508335), (25, 7606668), (30, 6338890), (47, 4046100), (50, 3803334), (60, 3169445), (75, 2535556), (94, 2023050), (100, 1901667), (141, 1348700), (150, 1267778), (188, 1011525), (235, 809220), (282, 674350), (300, 633889), (470, 404610), (564, 337175), (705, 269740), (940, 202305), (1175, 161844), (1410, 134870), (2350, 80922), (2820, 67435), (3525, 53948), (4700, 40461), (7050, 26974), (13487, 14100)]