30406133065

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{123209}}^1$

素因数の和:123873

約数の個数: 32

約数和(自身を含む): 45562072320

約数和(自身を除く): 15155939255

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 641, 3205, 4487, 7051, 22435, 35255, 49357, 123209, 246785, 616045, 862463, 1355299, 4312315, 6776495, 9487093, 47435465, 78976969, 394884845, 552838783, 868746659, 2764193915, 4343733295, 6081226613, 30406133065]

約数ペア:

[(1, 30406133065), (5, 6081226613), (7, 4343733295), (11, 2764193915), (35, 868746659), (55, 552838783), (77, 394884845), (385, 78976969), (641, 47435465), (3205, 9487093), (4487, 6776495), (7051, 4312315), (22435, 1355299), (35255, 862463), (49357, 616045), (123209, 246785)]