20163362190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{941}}^1\times {\mathrm{1627}}^1$

素因数の和:3017

約数の個数: 64

約数和(自身を含む): 48583687680

約数和(自身を除く): 28420325490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 439, 878, 941, 1317, 1627, 1882, 2195, 2634, 2823, 3254, 4390, 4705, 4881, 5646, 6585, 8135, 9410, 9762, 13170, 14115, 16270, 24405, 28230, 48810, 413099, 714253, 826198, 1239297, 1428506, 1531007, 2065495, 2142759, 2478594, 3062014, 3571265, 4130990, 4285518, 4593021, 6196485, 7142530, 7655035, 9186042, 10713795, 12392970, 15310070, 21427590, 22965105, 45930210, 672112073, 1344224146, 2016336219, 3360560365, 4032672438, 6721120730, 10081681095, 20163362190]

約数ペア:

[(1, 20163362190), (2, 10081681095), (3, 6721120730), (5, 4032672438), (6, 3360560365), (10, 2016336219), (15, 1344224146), (30, 672112073), (439, 45930210), (878, 22965105), (941, 21427590), (1317, 15310070), (1627, 12392970), (1882, 10713795), (2195, 9186042), (2634, 7655035), (2823, 7142530), (3254, 6196485), (4390, 4593021), (4705, 4285518), (4881, 4130990), (5646, 3571265), (6585, 3062014), (8135, 2478594), (9410, 2142759), (9762, 2065495), (13170, 1531007), (14115, 1428506), (16270, 1239297), (24405, 826198), (28230, 714253), (48810, 413099)]