12270288

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{2531}}^1$

素因数の和:2643

約数の個数: 40

約数和(自身を含む): 32024736

約数和(自身を除く): 19754448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 2531, 4848, 5062, 7593, 10124, 15186, 20248, 30372, 40496, 60744, 121488, 255631, 511262, 766893, 1022524, 1533786, 2045048, 3067572, 4090096, 6135144, 12270288]

約数ペア:

[(1, 12270288), (2, 6135144), (3, 4090096), (4, 3067572), (6, 2045048), (8, 1533786), (12, 1022524), (16, 766893), (24, 511262), (48, 255631), (101, 121488), (202, 60744), (303, 40496), (404, 30372), (606, 20248), (808, 15186), (1212, 10124), (1616, 7593), (2424, 5062), (2531, 4848)]