60415516

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 131429760

約数和(自身を除く): 71014244

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 139, 172, 266, 278, 301, 361, 532, 556, 602, 722, 817, 973, 1204, 1444, 1634, 1946, 2527, 2641, 3268, 3892, 5054, 5282, 5719, 5977, 10108, 10564, 11438, 11954, 15523, 18487, 22876, 23908, 31046, 36974, 41839, 50179, 62092, 73948, 83678, 100358, 108661, 113563, 167356, 200716, 217322, 227126, 351253, 434644, 454252, 702506, 794941, 1405012, 1589882, 2157697, 3179764, 4315394, 8630788, 15103879, 30207758, 60415516]

約数ペア:

[(1, 60415516), (2, 30207758), (4, 15103879), (7, 8630788), (14, 4315394), (19, 3179764), (28, 2157697), (38, 1589882), (43, 1405012), (76, 794941), (86, 702506), (133, 454252), (139, 434644), (172, 351253), (266, 227126), (278, 217322), (301, 200716), (361, 167356), (532, 113563), (556, 108661), (602, 100358), (722, 83678), (817, 73948), (973, 62092), (1204, 50179), (1444, 41839), (1634, 36974), (1946, 31046), (2527, 23908), (2641, 22876), (3268, 18487), (3892, 15523), (5054, 11954), (5282, 11438), (5719, 10564), (5977, 10108)]