1158085290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{1249}}^1$

素因数の和:2287

約数の個数: 64

約数和(自身を含む): 2874240000

約数和(自身を除く): 1716154710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 997, 1249, 1994, 2498, 2991, 3747, 4985, 5982, 6245, 7494, 9970, 12490, 14955, 18735, 29910, 30907, 37470, 38719, 61814, 77438, 92721, 116157, 154535, 185442, 193595, 232314, 309070, 387190, 463605, 580785, 927210, 1161570, 1245253, 2490506, 3735759, 6226265, 7471518, 12452530, 18678795, 37357590, 38602843, 77205686, 115808529, 193014215, 231617058, 386028430, 579042645, 1158085290]

約数ペア:

[(1, 1158085290), (2, 579042645), (3, 386028430), (5, 231617058), (6, 193014215), (10, 115808529), (15, 77205686), (30, 38602843), (31, 37357590), (62, 18678795), (93, 12452530), (155, 7471518), (186, 6226265), (310, 3735759), (465, 2490506), (930, 1245253), (997, 1161570), (1249, 927210), (1994, 580785), (2498, 463605), (2991, 387190), (3747, 309070), (4985, 232314), (5982, 193595), (6245, 185442), (7494, 154535), (9970, 116157), (12490, 92721), (14955, 77438), (18735, 61814), (29910, 38719), (30907, 37470)]