140335470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47251}}^1$

素因数の和:47278

約数の個数: 64

約数和(自身を含む): 408257280

約数和(自身を除く): 267921810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 47251, 94502, 141753, 236255, 283506, 425259, 472510, 519761, 708765, 850518, 1039522, 1275777, 1417530, 1559283, 2126295, 2551554, 2598805, 3118566, 4252590, 4677849, 5197610, 6378885, 7796415, 9355698, 12757770, 14033547, 15592830, 23389245, 28067094, 46778490, 70167735, 140335470]

約数ペア:

[(1, 140335470), (2, 70167735), (3, 46778490), (5, 28067094), (6, 23389245), (9, 15592830), (10, 14033547), (11, 12757770), (15, 9355698), (18, 7796415), (22, 6378885), (27, 5197610), (30, 4677849), (33, 4252590), (45, 3118566), (54, 2598805), (55, 2551554), (66, 2126295), (90, 1559283), (99, 1417530), (110, 1275777), (135, 1039522), (165, 850518), (198, 708765), (270, 519761), (297, 472510), (330, 425259), (495, 283506), (594, 236255), (990, 141753), (1485, 94502), (2970, 47251)]