105540360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1579}}^1$

素因数の和:2150

約数の個数: 64

約数和(自身を含む): 317390400

約数和(自身を除く): 211850040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 557, 1114, 1579, 1671, 2228, 2785, 3158, 3342, 4456, 4737, 5570, 6316, 6684, 7895, 8355, 9474, 11140, 12632, 13368, 15790, 16710, 18948, 22280, 23685, 31580, 33420, 37896, 47370, 63160, 66840, 94740, 189480, 879503, 1759006, 2638509, 3518012, 4397515, 5277018, 7036024, 8795030, 10554036, 13192545, 17590060, 21108072, 26385090, 35180120, 52770180, 105540360]

約数ペア:

[(1, 105540360), (2, 52770180), (3, 35180120), (4, 26385090), (5, 21108072), (6, 17590060), (8, 13192545), (10, 10554036), (12, 8795030), (15, 7036024), (20, 5277018), (24, 4397515), (30, 3518012), (40, 2638509), (60, 1759006), (120, 879503), (557, 189480), (1114, 94740), (1579, 66840), (1671, 63160), (2228, 47370), (2785, 37896), (3158, 33420), (3342, 31580), (4456, 23685), (4737, 22280), (5570, 18948), (6316, 16710), (6684, 15790), (7895, 13368), (8355, 12632), (9474, 11140)]