4501480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5923}}^1$

素因数の和:5953

約数の個数: 32

約数和(自身を含む): 10663200

約数和(自身を除く): 6161720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 5923, 11846, 23692, 29615, 47384, 59230, 112537, 118460, 225074, 236920, 450148, 562685, 900296, 1125370, 2250740, 4501480]

約数ペア:

[(1, 4501480), (2, 2250740), (4, 1125370), (5, 900296), (8, 562685), (10, 450148), (19, 236920), (20, 225074), (38, 118460), (40, 112537), (76, 59230), (95, 47384), (152, 29615), (190, 23692), (380, 11846), (760, 5923)]