30079440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41777}}^1$

素因数の和:41796

約数の個数: 60

約数和(自身を含む): 101019204

約数和(自身を除く): 70939764

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 41777, 83554, 125331, 167108, 208885, 250662, 334216, 375993, 417770, 501324, 626655, 668432, 751986, 835540, 1002648, 1253310, 1503972, 1671080, 1879965, 2005296, 2506620, 3007944, 3342160, 3759930, 5013240, 6015888, 7519860, 10026480, 15039720, 30079440]

約数ペア:

[(1, 30079440), (2, 15039720), (3, 10026480), (4, 7519860), (5, 6015888), (6, 5013240), (8, 3759930), (9, 3342160), (10, 3007944), (12, 2506620), (15, 2005296), (16, 1879965), (18, 1671080), (20, 1503972), (24, 1253310), (30, 1002648), (36, 835540), (40, 751986), (45, 668432), (48, 626655), (60, 501324), (72, 417770), (80, 375993), (90, 334216), (120, 250662), (144, 208885), (180, 167108), (240, 125331), (360, 83554), (720, 41777)]