15072432

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{3109}}^1$

素因数の和:3221

約数の個数: 40

約数和(自身を含む): 39335280

約数和(自身を除く): 24262848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 3109, 4848, 6218, 9327, 12436, 18654, 24872, 37308, 49744, 74616, 149232, 314009, 628018, 942027, 1256036, 1884054, 2512072, 3768108, 5024144, 7536216, 15072432]

約数ペア:

[(1, 15072432), (2, 7536216), (3, 5024144), (4, 3768108), (6, 2512072), (8, 1884054), (12, 1256036), (16, 942027), (24, 628018), (48, 314009), (101, 149232), (202, 74616), (303, 49744), (404, 37308), (606, 24872), (808, 18654), (1212, 12436), (1616, 9327), (2424, 6218), (3109, 4848)]