22381560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{62171}}^1$

素因数の和:62188

約数の個数: 48

約数和(自身を含む): 72741240

約数和(自身を除く): 50359680

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, 62171, 124342, 186513, 248684, 310855, 373026, 497368, 559539, 621710, 746052, 932565, 1119078, 1243420, 1492104, 1865130, 2238156, 2486840, 2797695, 3730260, 4476312, 5595390, 7460520, 11190780, 22381560]

約数ペア:

[(1, 22381560), (2, 11190780), (3, 7460520), (4, 5595390), (5, 4476312), (6, 3730260), (8, 2797695), (9, 2486840), (10, 2238156), (12, 1865130), (15, 1492104), (18, 1243420), (20, 1119078), (24, 932565), (30, 746052), (36, 621710), (40, 559539), (45, 497368), (60, 373026), (72, 310855), (90, 248684), (120, 186513), (180, 124342), (360, 62171)]