72297900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{26777}}^1$

素因数の和:26800

約数の個数: 72

約数和(自身を含む): 232433040

約数和(自身を除く): 160135140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 26777, 53554, 80331, 107108, 133885, 160662, 240993, 267770, 321324, 401655, 481986, 535540, 669425, 722979, 803310, 963972, 1204965, 1338850, 1445958, 1606620, 2008275, 2409930, 2677700, 2891916, 3614895, 4016550, 4819860, 6024825, 7229790, 8033100, 12049650, 14459580, 18074475, 24099300, 36148950, 72297900]

約数ペア:

[(1, 72297900), (2, 36148950), (3, 24099300), (4, 18074475), (5, 14459580), (6, 12049650), (9, 8033100), (10, 7229790), (12, 6024825), (15, 4819860), (18, 4016550), (20, 3614895), (25, 2891916), (27, 2677700), (30, 2409930), (36, 2008275), (45, 1606620), (50, 1445958), (54, 1338850), (60, 1204965), (75, 963972), (90, 803310), (100, 722979), (108, 669425), (135, 535540), (150, 481986), (180, 401655), (225, 321324), (270, 267770), (300, 240993), (450, 160662), (540, 133885), (675, 107108), (900, 80331), (1350, 53554), (2700, 26777)]