127470660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73259}}^1$

素因数の和:73300

約数の個数: 48

約数和(自身を含む): 369230400

約数和(自身を除く): 241759740

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, 73259, 146518, 219777, 293036, 366295, 439554, 732590, 879108, 1098885, 1465180, 2124511, 2197770, 4249022, 4395540, 6373533, 8498044, 10622555, 12747066, 21245110, 25494132, 31867665, 42490220, 63735330, 127470660]

約数ペア:

[(1, 127470660), (2, 63735330), (3, 42490220), (4, 31867665), (5, 25494132), (6, 21245110), (10, 12747066), (12, 10622555), (15, 8498044), (20, 6373533), (29, 4395540), (30, 4249022), (58, 2197770), (60, 2124511), (87, 1465180), (116, 1098885), (145, 879108), (174, 732590), (290, 439554), (348, 366295), (435, 293036), (580, 219777), (870, 146518), (1740, 73259)]