1487010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 4177152

約数和(自身を除く): 2690142

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 97, 105, 146, 194, 210, 219, 291, 365, 438, 485, 511, 582, 679, 730, 970, 1022, 1095, 1358, 1455, 1533, 2037, 2190, 2555, 2910, 3066, 3395, 4074, 5110, 6790, 7081, 7665, 10185, 14162, 15330, 20370, 21243, 35405, 42486, 49567, 70810, 99134, 106215, 148701, 212430, 247835, 297402, 495670, 743505, 1487010]

約数ペア:

[(1, 1487010), (2, 743505), (3, 495670), (5, 297402), (6, 247835), (7, 212430), (10, 148701), (14, 106215), (15, 99134), (21, 70810), (30, 49567), (35, 42486), (42, 35405), (70, 21243), (73, 20370), (97, 15330), (105, 14162), (146, 10185), (194, 7665), (210, 7081), (219, 6790), (291, 5110), (365, 4074), (438, 3395), (485, 3066), (511, 2910), (582, 2555), (679, 2190), (730, 2037), (970, 1533), (1022, 1455), (1095, 1358)]