63188970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 174666240

約数和(自身を除く): 111477270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 37, 39, 58, 65, 74, 78, 87, 111, 130, 145, 151, 174, 185, 195, 222, 290, 302, 370, 377, 390, 435, 453, 481, 555, 754, 755, 870, 906, 962, 1073, 1110, 1131, 1443, 1510, 1885, 1963, 2146, 2262, 2265, 2405, 2886, 3219, 3770, 3926, 4379, 4530, 4810, 5365, 5587, 5655, 5889, 6438, 7215, 8758, 9815, 10730, 11174, 11310, 11778, 13137, 13949, 14430, 16095, 16761, 19630, 21895, 26274, 27898, 27935, 29445, 32190, 33522, 41847, 43790, 55870, 56927, 58890, 65685, 69745, 72631, 83694, 83805, 113854, 131370, 139490, 145262, 162023, 167610, 170781, 209235, 217893, 284635, 324046, 341562, 363155, 418470, 435786, 486069, 569270, 726310, 810115, 853905, 972138, 1089465, 1620230, 1707810, 2106299, 2178930, 2430345, 4212598, 4860690, 6318897, 10531495, 12637794, 21062990, 31594485, 63188970]

約数ペア:

[(1, 63188970), (2, 31594485), (3, 21062990), (5, 12637794), (6, 10531495), (10, 6318897), (13, 4860690), (15, 4212598), (26, 2430345), (29, 2178930), (30, 2106299), (37, 1707810), (39, 1620230), (58, 1089465), (65, 972138), (74, 853905), (78, 810115), (87, 726310), (111, 569270), (130, 486069), (145, 435786), (151, 418470), (174, 363155), (185, 341562), (195, 324046), (222, 284635), (290, 217893), (302, 209235), (370, 170781), (377, 167610), (390, 162023), (435, 145262), (453, 139490), (481, 131370), (555, 113854), (754, 83805), (755, 83694), (870, 72631), (906, 69745), (962, 65685), (1073, 58890), (1110, 56927), (1131, 55870), (1443, 43790), (1510, 41847), (1885, 33522), (1963, 32190), (2146, 29445), (2262, 27935), (2265, 27898), (2405, 26274), (2886, 21895), (3219, 19630), (3770, 16761), (3926, 16095), (4379, 14430), (4530, 13949), (4810, 13137), (5365, 11778), (5587, 11310), (5655, 11174), (5889, 10730), (6438, 9815), (7215, 8758)]