45730420

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{7213}}^1$

素因数の和:7539

約数の個数: 24

約数和(自身を含む): 96350184

約数和(自身を除く): 50619764

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 1268, 1585, 3170, 6340, 7213, 14426, 28852, 36065, 72130, 144260, 2286521, 4573042, 9146084, 11432605, 22865210, 45730420]

約数ペア:

[(1, 45730420), (2, 22865210), (4, 11432605), (5, 9146084), (10, 4573042), (20, 2286521), (317, 144260), (634, 72130), (1268, 36065), (1585, 28852), (3170, 14426), (6340, 7213)]