146243220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{30853}}^1$

素因数の和:30944

約数の個数: 48

約数和(自身を含む): 414677760

約数和(自身を除く): 268434540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 30853, 61706, 92559, 123412, 154265, 185118, 308530, 370236, 462795, 617060, 925590, 1851180, 2437387, 4874774, 7312161, 9749548, 12186935, 14624322, 24373870, 29248644, 36560805, 48747740, 73121610, 146243220]

約数ペア:

[(1, 146243220), (2, 73121610), (3, 48747740), (4, 36560805), (5, 29248644), (6, 24373870), (10, 14624322), (12, 12186935), (15, 9749548), (20, 7312161), (30, 4874774), (60, 2437387), (79, 1851180), (158, 925590), (237, 617060), (316, 462795), (395, 370236), (474, 308530), (790, 185118), (948, 154265), (1185, 123412), (1580, 92559), (2370, 61706), (4740, 30853)]