350112780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{216119}}^1$

素因数の和:216140

約数の個数: 60

約数和(自身を含む): 1098321840

約数和(自身を除く): 748209060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 216119, 432238, 648357, 864476, 1080595, 1296714, 1945071, 2161190, 2593428, 3241785, 3890142, 4322380, 5835213, 6483570, 7780284, 9725355, 11670426, 12967140, 17505639, 19450710, 23340852, 29176065, 35011278, 38901420, 58352130, 70022556, 87528195, 116704260, 175056390, 350112780]

約数ペア:

[(1, 350112780), (2, 175056390), (3, 116704260), (4, 87528195), (5, 70022556), (6, 58352130), (9, 38901420), (10, 35011278), (12, 29176065), (15, 23340852), (18, 19450710), (20, 17505639), (27, 12967140), (30, 11670426), (36, 9725355), (45, 7780284), (54, 6483570), (60, 5835213), (81, 4322380), (90, 3890142), (108, 3241785), (135, 2593428), (162, 2161190), (180, 1945071), (270, 1296714), (324, 1080595), (405, 864476), (540, 648357), (810, 432238), (1620, 216119)]