4357740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1231}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 12418560

約数和(自身を除く): 8060820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1231, 1770, 2462, 3540, 3693, 4924, 6155, 7386, 12310, 14772, 18465, 24620, 36930, 72629, 73860, 145258, 217887, 290516, 363145, 435774, 726290, 871548, 1089435, 1452580, 2178870, 4357740]

約数ペア:

[(1, 4357740), (2, 2178870), (3, 1452580), (4, 1089435), (5, 871548), (6, 726290), (10, 435774), (12, 363145), (15, 290516), (20, 217887), (30, 145258), (59, 73860), (60, 72629), (118, 36930), (177, 24620), (236, 18465), (295, 14772), (354, 12310), (590, 7386), (708, 6155), (885, 4924), (1180, 3693), (1231, 3540), (1770, 2462)]