45653620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1627}}^1$

素因数の和:1720

約数の個数: 48

約数和(自身を含む): 101743488

約数和(自身を除く): 56089868

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 61, 92, 115, 122, 230, 244, 305, 460, 610, 1220, 1403, 1627, 2806, 3254, 5612, 6508, 7015, 8135, 14030, 16270, 28060, 32540, 37421, 74842, 99247, 149684, 187105, 198494, 374210, 396988, 496235, 748420, 992470, 1984940, 2282681, 4565362, 9130724, 11413405, 22826810, 45653620]

約数ペア:

[(1, 45653620), (2, 22826810), (4, 11413405), (5, 9130724), (10, 4565362), (20, 2282681), (23, 1984940), (46, 992470), (61, 748420), (92, 496235), (115, 396988), (122, 374210), (230, 198494), (244, 187105), (305, 149684), (460, 99247), (610, 74842), (1220, 37421), (1403, 32540), (1627, 28060), (2806, 16270), (3254, 14030), (5612, 8135), (6508, 7015)]