187901070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47093}}^1$

素因数の和:47129

約数の個数: 64

約数和(自身を含む): 542522880

約数和(自身を除く): 354621810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 47093, 94186, 141279, 235465, 282558, 329651, 470930, 659302, 706395, 894767, 988953, 1412790, 1648255, 1789534, 1977906, 2684301, 3296510, 4473835, 4944765, 5368602, 6263369, 8947670, 9889530, 12526738, 13421505, 18790107, 26843010, 31316845, 37580214, 62633690, 93950535, 187901070]

約数ペア:

[(1, 187901070), (2, 93950535), (3, 62633690), (5, 37580214), (6, 31316845), (7, 26843010), (10, 18790107), (14, 13421505), (15, 12526738), (19, 9889530), (21, 8947670), (30, 6263369), (35, 5368602), (38, 4944765), (42, 4473835), (57, 3296510), (70, 2684301), (95, 1977906), (105, 1789534), (114, 1648255), (133, 1412790), (190, 988953), (210, 894767), (266, 706395), (285, 659302), (399, 470930), (570, 329651), (665, 282558), (798, 235465), (1330, 141279), (1995, 94186), (3990, 47093)]