12156600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{20261}}^1$

素因数の和:20280

約数の個数: 48

約数和(自身を含む): 37687320

約数和(自身を除く): 25530720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 20261, 40522, 60783, 81044, 101305, 121566, 162088, 202610, 243132, 303915, 405220, 486264, 506525, 607830, 810440, 1013050, 1215660, 1519575, 2026100, 2431320, 3039150, 4052200, 6078300, 12156600]

約数ペア:

[(1, 12156600), (2, 6078300), (3, 4052200), (4, 3039150), (5, 2431320), (6, 2026100), (8, 1519575), (10, 1215660), (12, 1013050), (15, 810440), (20, 607830), (24, 506525), (25, 486264), (30, 405220), (40, 303915), (50, 243132), (60, 202610), (75, 162088), (100, 121566), (120, 101305), (150, 81044), (200, 60783), (300, 40522), (600, 20261)]