71774790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{16057}}^1$

素因数の和:16216

約数の個数: 32

約数和(自身を含む): 173426400

約数和(自身を除く): 101651610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 16057, 32114, 48171, 80285, 96342, 160570, 240855, 481710, 2392493, 4784986, 7177479, 11962465, 14354958, 23924930, 35887395, 71774790]

約数ペア:

[(1, 71774790), (2, 35887395), (3, 23924930), (5, 14354958), (6, 11962465), (10, 7177479), (15, 4784986), (30, 2392493), (149, 481710), (298, 240855), (447, 160570), (745, 96342), (894, 80285), (1490, 48171), (2235, 32114), (4470, 16057)]