80672230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{601}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 150490368

約数和(自身を除く): 69818138

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 433, 601, 866, 1202, 2165, 3005, 4330, 6010, 13423, 18631, 26846, 37262, 67115, 93155, 134230, 186310, 260233, 520466, 1301165, 2602330, 8067223, 16134446, 40336115, 80672230]

約数ペア:

[(1, 80672230), (2, 40336115), (5, 16134446), (10, 8067223), (31, 2602330), (62, 1301165), (155, 520466), (310, 260233), (433, 186310), (601, 134230), (866, 93155), (1202, 67115), (2165, 37262), (3005, 26846), (4330, 18631), (6010, 13423)]