3764450120

素因数分解:

$2^3\times 5^1\times {\mathrm{683}}^1\times {\mathrm{137791}}^1$

素因数の和:138485

約数の個数: 32

約数和(自身を含む): 8482475520

約数和(自身を除く): 4718025400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 683, 1366, 2732, 3415, 5464, 6830, 13660, 27320, 137791, 275582, 551164, 688955, 1102328, 1377910, 2755820, 5511640, 94111253, 188222506, 376445012, 470556265, 752890024, 941112530, 1882225060, 3764450120]

約数ペア:

[(1, 3764450120), (2, 1882225060), (4, 941112530), (5, 752890024), (8, 470556265), (10, 376445012), (20, 188222506), (40, 94111253), (683, 5511640), (1366, 2755820), (2732, 1377910), (3415, 1102328), (5464, 688955), (6830, 551164), (13660, 275582), (27320, 137791)]