82755240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{911}}^1$

素因数の和:1682

約数の個数: 64

約数和(自身を含む): 248866560

約数和(自身を除く): 166111320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 757, 911, 1514, 1822, 2271, 2733, 3028, 3644, 3785, 4542, 4555, 5466, 6056, 7288, 7570, 9084, 9110, 10932, 11355, 13665, 15140, 18168, 18220, 21864, 22710, 27330, 30280, 36440, 45420, 54660, 90840, 109320, 689627, 1379254, 2068881, 2758508, 3448135, 4137762, 5517016, 6896270, 8275524, 10344405, 13792540, 16551048, 20688810, 27585080, 41377620, 82755240]

約数ペア:

[(1, 82755240), (2, 41377620), (3, 27585080), (4, 20688810), (5, 16551048), (6, 13792540), (8, 10344405), (10, 8275524), (12, 6896270), (15, 5517016), (20, 4137762), (24, 3448135), (30, 2758508), (40, 2068881), (60, 1379254), (120, 689627), (757, 109320), (911, 90840), (1514, 54660), (1822, 45420), (2271, 36440), (2733, 30280), (3028, 27330), (3644, 22710), (3785, 21864), (4542, 18220), (4555, 18168), (5466, 15140), (6056, 13665), (7288, 11355), (7570, 10932), (9084, 9110)]