71348520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{594571}}^1$

素因数の和:594585

約数の個数: 32

約数和(自身を含む): 214045920

約数和(自身を除く): 142697400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 594571, 1189142, 1783713, 2378284, 2972855, 3567426, 4756568, 5945710, 7134852, 8918565, 11891420, 14269704, 17837130, 23782840, 35674260, 71348520]

約数ペア:

[(1, 71348520), (2, 35674260), (3, 23782840), (4, 17837130), (5, 14269704), (6, 11891420), (8, 8918565), (10, 7134852), (12, 5945710), (15, 4756568), (20, 3567426), (24, 2972855), (30, 2378284), (40, 1783713), (60, 1189142), (120, 594571)]