19337160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9479}}^1$

素因数の和:9510

約数の個数: 64

約数和(自身を含む): 61430400

約数和(自身を除く): 42093240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 9479, 18958, 28437, 37916, 47395, 56874, 75832, 94790, 113748, 142185, 161143, 189580, 227496, 284370, 322286, 379160, 483429, 568740, 644572, 805715, 966858, 1137480, 1289144, 1611430, 1933716, 2417145, 3222860, 3867432, 4834290, 6445720, 9668580, 19337160]

約数ペア:

[(1, 19337160), (2, 9668580), (3, 6445720), (4, 4834290), (5, 3867432), (6, 3222860), (8, 2417145), (10, 1933716), (12, 1611430), (15, 1289144), (17, 1137480), (20, 966858), (24, 805715), (30, 644572), (34, 568740), (40, 483429), (51, 379160), (60, 322286), (68, 284370), (85, 227496), (102, 189580), (120, 161143), (136, 142185), (170, 113748), (204, 94790), (255, 75832), (340, 56874), (408, 47395), (510, 37916), (680, 28437), (1020, 18958), (2040, 9479)]