12999300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43331}}^1$

素因数の和:43348

約数の個数: 36

約数和(自身を含む): 37612176

約数和(自身を除く): 24612876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 43331, 86662, 129993, 173324, 216655, 259986, 433310, 519972, 649965, 866620, 1083275, 1299930, 2166550, 2599860, 3249825, 4333100, 6499650, 12999300]

約数ペア:

[(1, 12999300), (2, 6499650), (3, 4333100), (4, 3249825), (5, 2599860), (6, 2166550), (10, 1299930), (12, 1083275), (15, 866620), (20, 649965), (25, 519972), (30, 433310), (50, 259986), (60, 216655), (75, 173324), (100, 129993), (150, 86662), (300, 43331)]