13186860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{811}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 37105152

約数和(自身を除く): 23918292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 811, 813, 1084, 1355, 1622, 1626, 2433, 2710, 3244, 3252, 4055, 4065, 4866, 5420, 8110, 8130, 9732, 12165, 16220, 16260, 24330, 48660, 219781, 439562, 659343, 879124, 1098905, 1318686, 2197810, 2637372, 3296715, 4395620, 6593430, 13186860]

約数ペア:

[(1, 13186860), (2, 6593430), (3, 4395620), (4, 3296715), (5, 2637372), (6, 2197810), (10, 1318686), (12, 1098905), (15, 879124), (20, 659343), (30, 439562), (60, 219781), (271, 48660), (542, 24330), (811, 16260), (813, 16220), (1084, 12165), (1355, 9732), (1622, 8130), (1626, 8110), (2433, 5420), (2710, 4866), (3244, 4065), (3252, 4055)]