131881380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{2011}}^1$

素因数の和:3116

約数の個数: 48

約数和(自身を含む): 369789504

約数和(自身を除く): 237908124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1093, 2011, 2186, 3279, 4022, 4372, 5465, 6033, 6558, 8044, 10055, 10930, 12066, 13116, 16395, 20110, 21860, 24132, 30165, 32790, 40220, 60330, 65580, 120660, 2198023, 4396046, 6594069, 8792092, 10990115, 13188138, 21980230, 26376276, 32970345, 43960460, 65940690, 131881380]

約数ペア:

[(1, 131881380), (2, 65940690), (3, 43960460), (4, 32970345), (5, 26376276), (6, 21980230), (10, 13188138), (12, 10990115), (15, 8792092), (20, 6594069), (30, 4396046), (60, 2198023), (1093, 120660), (2011, 65580), (2186, 60330), (3279, 40220), (4022, 32790), (4372, 30165), (5465, 24132), (6033, 21860), (6558, 20110), (8044, 16395), (10055, 13116), (10930, 12066)]