22213080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61703}}^1$

素因数の和:61720

約数の個数: 48

約数和(自身を含む): 72193680

約数和(自身を除く): 49980600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 61703, 123406, 185109, 246812, 308515, 370218, 493624, 555327, 617030, 740436, 925545, 1110654, 1234060, 1480872, 1851090, 2221308, 2468120, 2776635, 3702180, 4442616, 5553270, 7404360, 11106540, 22213080]

約数ペア:

[(1, 22213080), (2, 11106540), (3, 7404360), (4, 5553270), (5, 4442616), (6, 3702180), (8, 2776635), (9, 2468120), (10, 2221308), (12, 1851090), (15, 1480872), (18, 1234060), (20, 1110654), (24, 925545), (30, 740436), (36, 617030), (40, 555327), (45, 493624), (60, 370218), (72, 308515), (90, 246812), (120, 185109), (180, 123406), (360, 61703)]