22710780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{4673}}^1$

素因数の和:4697

約数の個数: 72

約数和(自身を含む): 71456112

約数和(自身を除く): 48745332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4673, 4860, 9346, 14019, 18692, 23365, 28038, 42057, 46730, 56076, 70095, 84114, 93460, 126171, 140190, 168228, 210285, 252342, 280380, 378513, 420570, 504684, 630855, 757026, 841140, 1135539, 1261710, 1514052, 1892565, 2271078, 2523420, 3785130, 4542156, 5677695, 7570260, 11355390, 22710780]

約数ペア:

[(1, 22710780), (2, 11355390), (3, 7570260), (4, 5677695), (5, 4542156), (6, 3785130), (9, 2523420), (10, 2271078), (12, 1892565), (15, 1514052), (18, 1261710), (20, 1135539), (27, 841140), (30, 757026), (36, 630855), (45, 504684), (54, 420570), (60, 378513), (81, 280380), (90, 252342), (108, 210285), (135, 168228), (162, 140190), (180, 126171), (243, 93460), (270, 84114), (324, 70095), (405, 56076), (486, 46730), (540, 42057), (810, 28038), (972, 23365), (1215, 18692), (1620, 14019), (2430, 9346), (4673, 4860)]