12152010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31159}}^1$

素因数の和:31182

約数の個数: 32

約数和(自身を含む): 31409280

約数和(自身を除く): 19257270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 31159, 62318, 93477, 155795, 186954, 311590, 405067, 467385, 810134, 934770, 1215201, 2025335, 2430402, 4050670, 6076005, 12152010]

約数ペア:

[(1, 12152010), (2, 6076005), (3, 4050670), (5, 2430402), (6, 2025335), (10, 1215201), (13, 934770), (15, 810134), (26, 467385), (30, 405067), (39, 311590), (65, 186954), (78, 155795), (130, 93477), (195, 62318), (390, 31159)]