60218620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39103}}^1$

素因数の和:39130

約数の個数: 48

約数和(自身を含む): 157667328

約数和(自身を除く): 97448708

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 39103, 78206, 156412, 195515, 273721, 391030, 430133, 547442, 782060, 860266, 1094884, 1368605, 1720532, 2150665, 2737210, 3010931, 4301330, 5474420, 6021862, 8602660, 12043724, 15054655, 30109310, 60218620]

約数ペア:

[(1, 60218620), (2, 30109310), (4, 15054655), (5, 12043724), (7, 8602660), (10, 6021862), (11, 5474420), (14, 4301330), (20, 3010931), (22, 2737210), (28, 2150665), (35, 1720532), (44, 1368605), (55, 1094884), (70, 860266), (77, 782060), (110, 547442), (140, 430133), (154, 391030), (220, 273721), (308, 195515), (385, 156412), (770, 78206), (1540, 39103)]