214711320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1789261}}^1$

素因数の和:1789275

約数の個数: 32

約数和(自身を含む): 644134320

約数和(自身を除く): 429423000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1789261, 3578522, 5367783, 7157044, 8946305, 10735566, 14314088, 17892610, 21471132, 26838915, 35785220, 42942264, 53677830, 71570440, 107355660, 214711320]

約数ペア:

[(1, 214711320), (2, 107355660), (3, 71570440), (4, 53677830), (5, 42942264), (6, 35785220), (8, 26838915), (10, 21471132), (12, 17892610), (15, 14314088), (20, 10735566), (24, 8946305), (30, 7157044), (40, 5367783), (60, 3578522), (120, 1789261)]