102669720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{855581}}^1$

素因数の和:855595

約数の個数: 32

約数和(自身を含む): 308009520

約数和(自身を除く): 205339800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 855581, 1711162, 2566743, 3422324, 4277905, 5133486, 6844648, 8555810, 10266972, 12833715, 17111620, 20533944, 25667430, 34223240, 51334860, 102669720]

約数ペア:

[(1, 102669720), (2, 51334860), (3, 34223240), (4, 25667430), (5, 20533944), (6, 17111620), (8, 12833715), (10, 10266972), (12, 8555810), (15, 6844648), (20, 5133486), (24, 4277905), (30, 3422324), (40, 2566743), (60, 1711162), (120, 855581)]