3055389660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{628681}}^1$

素因数の和:628705

約数の個数: 72

約数和(自身を含む): 9611290416

約数和(自身を除く): 6555900756

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, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 628681, 1257362, 1886043, 2514724, 3143405, 3772086, 5658129, 6286810, 7544172, 9430215, 11316258, 12573620, 16974387, 18860430, 22632516, 28290645, 33948774, 37720860, 50923161, 56581290, 67897548, 84871935, 101846322, 113162580, 152769483, 169743870, 203692644, 254615805, 305538966, 339487740, 509231610, 611077932, 763847415, 1018463220, 1527694830, 3055389660]

約数ペア:

[(1, 3055389660), (2, 1527694830), (3, 1018463220), (4, 763847415), (5, 611077932), (6, 509231610), (9, 339487740), (10, 305538966), (12, 254615805), (15, 203692644), (18, 169743870), (20, 152769483), (27, 113162580), (30, 101846322), (36, 84871935), (45, 67897548), (54, 56581290), (60, 50923161), (81, 37720860), (90, 33948774), (108, 28290645), (135, 22632516), (162, 18860430), (180, 16974387), (243, 12573620), (270, 11316258), (324, 9430215), (405, 7544172), (486, 6286810), (540, 5658129), (810, 3772086), (972, 3143405), (1215, 2514724), (1620, 1886043), (2430, 1257362), (4860, 628681)]