56810790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8647}}^1$

素因数の和:8733

約数の個数: 48

約数和(自身を含む): 149748768

約数和(自身を除く): 92937978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 8647, 17294, 25941, 43235, 51882, 77823, 86470, 129705, 155646, 259410, 389115, 631231, 778230, 1262462, 1893693, 3156155, 3787386, 5681079, 6312310, 9468465, 11362158, 18936930, 28405395, 56810790]

約数ペア:

[(1, 56810790), (2, 28405395), (3, 18936930), (5, 11362158), (6, 9468465), (9, 6312310), (10, 5681079), (15, 3787386), (18, 3156155), (30, 1893693), (45, 1262462), (73, 778230), (90, 631231), (146, 389115), (219, 259410), (365, 155646), (438, 129705), (657, 86470), (730, 77823), (1095, 51882), (1314, 43235), (2190, 25941), (3285, 17294), (6570, 8647)]