143221560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1193513}}^1$

素因数の和:1193527

約数の個数: 32

約数和(自身を含む): 429665040

約数和(自身を除く): 286443480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1193513, 2387026, 3580539, 4774052, 5967565, 7161078, 9548104, 11935130, 14322156, 17902695, 23870260, 28644312, 35805390, 47740520, 71610780, 143221560]

約数ペア:

[(1, 143221560), (2, 71610780), (3, 47740520), (4, 35805390), (5, 28644312), (6, 23870260), (8, 17902695), (10, 14322156), (12, 11935130), (15, 9548104), (20, 7161078), (24, 5967565), (30, 4774052), (40, 3580539), (60, 2387026), (120, 1193513)]