38989620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{701}}^1$

素因数の和:822

約数の個数: 96

約数和(自身を含む): 122653440

約数和(自身を除く): 83663820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 270, 309, 412, 515, 540, 618, 701, 927, 1030, 1236, 1402, 1545, 1854, 2060, 2103, 2781, 2804, 3090, 3505, 3708, 4206, 4635, 5562, 6180, 6309, 7010, 8412, 9270, 10515, 11124, 12618, 13905, 14020, 18540, 18927, 21030, 25236, 27810, 31545, 37854, 42060, 55620, 63090, 72203, 75708, 94635, 126180, 144406, 189270, 216609, 288812, 361015, 378540, 433218, 649827, 722030, 866436, 1083045, 1299654, 1444060, 1949481, 2166090, 2599308, 3249135, 3898962, 4332180, 6498270, 7797924, 9747405, 12996540, 19494810, 38989620]

約数ペア:

[(1, 38989620), (2, 19494810), (3, 12996540), (4, 9747405), (5, 7797924), (6, 6498270), (9, 4332180), (10, 3898962), (12, 3249135), (15, 2599308), (18, 2166090), (20, 1949481), (27, 1444060), (30, 1299654), (36, 1083045), (45, 866436), (54, 722030), (60, 649827), (90, 433218), (103, 378540), (108, 361015), (135, 288812), (180, 216609), (206, 189270), (270, 144406), (309, 126180), (412, 94635), (515, 75708), (540, 72203), (618, 63090), (701, 55620), (927, 42060), (1030, 37854), (1236, 31545), (1402, 27810), (1545, 25236), (1854, 21030), (2060, 18927), (2103, 18540), (2781, 14020), (2804, 13905), (3090, 12618), (3505, 11124), (3708, 10515), (4206, 9270), (4635, 8412), (5562, 7010), (6180, 6309)]