57445290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{91183}}^1$

素因数の和:91203

約数の個数: 48

約数和(自身を含む): 170696448

約数和(自身を除く): 113251158

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 91183, 182366, 273549, 455915, 547098, 638281, 820647, 911830, 1276562, 1367745, 1641294, 1914843, 2735490, 3191405, 3829686, 4103235, 5744529, 6382810, 8206470, 9574215, 11489058, 19148430, 28722645, 57445290]

約数ペア:

[(1, 57445290), (2, 28722645), (3, 19148430), (5, 11489058), (6, 9574215), (7, 8206470), (9, 6382810), (10, 5744529), (14, 4103235), (15, 3829686), (18, 3191405), (21, 2735490), (30, 1914843), (35, 1641294), (42, 1367745), (45, 1276562), (63, 911830), (70, 820647), (90, 638281), (105, 547098), (126, 455915), (210, 273549), (315, 182366), (630, 91183)]