187022010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{3889}}^1$

素因数の和:4135

約数の個数: 64

約数和(自身を含む): 515347200

約数和(自身を除く): 328325190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 229, 458, 687, 1145, 1374, 1603, 2290, 3206, 3435, 3889, 4809, 6870, 7778, 8015, 9618, 11667, 16030, 19445, 23334, 24045, 27223, 38890, 48090, 54446, 58335, 81669, 116670, 136115, 163338, 272230, 408345, 816690, 890581, 1781162, 2671743, 4452905, 5343486, 6234067, 8905810, 12468134, 13358715, 18702201, 26717430, 31170335, 37404402, 62340670, 93511005, 187022010]

約数ペア:

[(1, 187022010), (2, 93511005), (3, 62340670), (5, 37404402), (6, 31170335), (7, 26717430), (10, 18702201), (14, 13358715), (15, 12468134), (21, 8905810), (30, 6234067), (35, 5343486), (42, 4452905), (70, 2671743), (105, 1781162), (210, 890581), (229, 816690), (458, 408345), (687, 272230), (1145, 163338), (1374, 136115), (1603, 116670), (2290, 81669), (3206, 58335), (3435, 54446), (3889, 48090), (4809, 38890), (6870, 27223), (7778, 24045), (8015, 23334), (9618, 19445), (11667, 16030)]