48766980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28027}}^1$

素因数の和:28068

約数の個数: 48

約数和(自身を含む): 141261120

約数和(自身を除く): 92494140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 28027, 56054, 84081, 112108, 140135, 168162, 280270, 336324, 420405, 560540, 812783, 840810, 1625566, 1681620, 2438349, 3251132, 4063915, 4876698, 8127830, 9753396, 12191745, 16255660, 24383490, 48766980]

約数ペア:

[(1, 48766980), (2, 24383490), (3, 16255660), (4, 12191745), (5, 9753396), (6, 8127830), (10, 4876698), (12, 4063915), (15, 3251132), (20, 2438349), (29, 1681620), (30, 1625566), (58, 840810), (60, 812783), (87, 560540), (116, 420405), (145, 336324), (174, 280270), (290, 168162), (348, 140135), (435, 112108), (580, 84081), (870, 56054), (1740, 28027)]