45148860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83609}}^1$

素因数の和:83627

約数の個数: 48

約数和(自身を含む): 140464800

約数和(自身を除く): 95315940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 83609, 167218, 250827, 334436, 418045, 501654, 752481, 836090, 1003308, 1254135, 1504962, 1672180, 2257443, 2508270, 3009924, 3762405, 4514886, 5016540, 7524810, 9029772, 11287215, 15049620, 22574430, 45148860]

約数ペア:

[(1, 45148860), (2, 22574430), (3, 15049620), (4, 11287215), (5, 9029772), (6, 7524810), (9, 5016540), (10, 4514886), (12, 3762405), (15, 3009924), (18, 2508270), (20, 2257443), (27, 1672180), (30, 1504962), (36, 1254135), (45, 1003308), (54, 836090), (60, 752481), (90, 501654), (108, 418045), (135, 334436), (180, 250827), (270, 167218), (540, 83609)]