22208040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{20563}}^1$

素因数の和:20583

約数の個数: 64

約数和(自身を含む): 74030400

約数和(自身を除く): 51822360

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, 20563, 41126, 61689, 82252, 102815, 123378, 164504, 185067, 205630, 246756, 308445, 370134, 411260, 493512, 555201, 616890, 740268, 822520, 925335, 1110402, 1233780, 1480536, 1850670, 2220804, 2467560, 2776005, 3701340, 4441608, 5552010, 7402680, 11104020, 22208040]

約数ペア:

[(1, 22208040), (2, 11104020), (3, 7402680), (4, 5552010), (5, 4441608), (6, 3701340), (8, 2776005), (9, 2467560), (10, 2220804), (12, 1850670), (15, 1480536), (18, 1233780), (20, 1110402), (24, 925335), (27, 822520), (30, 740268), (36, 616890), (40, 555201), (45, 493512), (54, 411260), (60, 370134), (72, 308445), (90, 246756), (108, 205630), (120, 185067), (135, 164504), (180, 123378), (216, 102815), (270, 82252), (360, 61689), (540, 41126), (1080, 20563)]