73933320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{616111}}^1$

素因数の和:616125

約数の個数: 32

約数和(自身を含む): 221800320

約数和(自身を除く): 147867000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 616111, 1232222, 1848333, 2464444, 3080555, 3696666, 4928888, 6161110, 7393332, 9241665, 12322220, 14786664, 18483330, 24644440, 36966660, 73933320]

約数ペア:

[(1, 73933320), (2, 36966660), (3, 24644440), (4, 18483330), (5, 14786664), (6, 12322220), (8, 9241665), (10, 7393332), (12, 6161110), (15, 4928888), (20, 3696666), (24, 3080555), (30, 2464444), (40, 1848333), (60, 1232222), (120, 616111)]