22147560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{20507}}^1$

素因数の和:20527

約数の個数: 64

約数和(自身を含む): 73828800

約数和(自身を除く): 51681240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 20507, 41014, 61521, 82028, 102535, 123042, 164056, 184563, 205070, 246084, 307605, 369126, 410140, 492168, 553689, 615210, 738252, 820280, 922815, 1107378, 1230420, 1476504, 1845630, 2214756, 2460840, 2768445, 3691260, 4429512, 5536890, 7382520, 11073780, 22147560]

約数ペア:

[(1, 22147560), (2, 11073780), (3, 7382520), (4, 5536890), (5, 4429512), (6, 3691260), (8, 2768445), (9, 2460840), (10, 2214756), (12, 1845630), (15, 1476504), (18, 1230420), (20, 1107378), (24, 922815), (27, 820280), (30, 738252), (36, 615210), (40, 553689), (45, 492168), (54, 410140), (60, 369126), (72, 307605), (90, 246084), (108, 205070), (120, 184563), (135, 164056), (180, 123042), (216, 102535), (270, 82028), (360, 61521), (540, 41014), (1080, 20507)]