3253980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{281}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 9190944

約数和(自身を除く): 5936964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 281, 386, 562, 579, 772, 843, 965, 1124, 1158, 1405, 1686, 1930, 2316, 2810, 2895, 3372, 3860, 4215, 5620, 5790, 8430, 11580, 16860, 54233, 108466, 162699, 216932, 271165, 325398, 542330, 650796, 813495, 1084660, 1626990, 3253980]

約数ペア:

[(1, 3253980), (2, 1626990), (3, 1084660), (4, 813495), (5, 650796), (6, 542330), (10, 325398), (12, 271165), (15, 216932), (20, 162699), (30, 108466), (60, 54233), (193, 16860), (281, 11580), (386, 8430), (562, 5790), (579, 5620), (772, 4215), (843, 3860), (965, 3372), (1124, 2895), (1158, 2810), (1405, 2316), (1686, 1930)]