45298420

素因数分解:

$2^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{3659}}^1$

素因数の和:4287

約数の個数: 24

約数和(自身を含む): 95306400

約数和(自身を除く): 50007980

約数列:

[1, 2, 4, 5, 10, 20, 619, 1238, 2476, 3095, 3659, 6190, 7318, 12380, 14636, 18295, 36590, 73180, 2264921, 4529842, 9059684, 11324605, 22649210, 45298420]

約数ペア:

[(1, 45298420), (2, 22649210), (4, 11324605), (5, 9059684), (10, 4529842), (20, 2264921), (619, 73180), (1238, 36590), (2476, 18295), (3095, 14636), (3659, 12380), (6190, 7318)]