12105120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{25219}}^1$

素因数の和:25237

約数の個数: 48

約数和(自身を含む): 38132640

約数和(自身を除く): 26027520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 25219, 50438, 75657, 100876, 126095, 151314, 201752, 252190, 302628, 378285, 403504, 504380, 605256, 756570, 807008, 1008760, 1210512, 1513140, 2017520, 2421024, 3026280, 4035040, 6052560, 12105120]

約数ペア:

[(1, 12105120), (2, 6052560), (3, 4035040), (4, 3026280), (5, 2421024), (6, 2017520), (8, 1513140), (10, 1210512), (12, 1008760), (15, 807008), (16, 756570), (20, 605256), (24, 504380), (30, 403504), (32, 378285), (40, 302628), (48, 252190), (60, 201752), (80, 151314), (96, 126095), (120, 100876), (160, 75657), (240, 50438), (480, 25219)]