2898150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{139}}^2$

素因数の和:293

約数の個数: 36

約数和(自身を含む): 7239492

約数和(自身を除く): 4341342

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 139, 150, 278, 417, 695, 834, 1390, 2085, 3475, 4170, 6950, 10425, 19321, 20850, 38642, 57963, 96605, 115926, 193210, 289815, 483025, 579630, 966050, 1449075, 2898150]

約数ペア:

[(1, 2898150), (2, 1449075), (3, 966050), (5, 579630), (6, 483025), (10, 289815), (15, 193210), (25, 115926), (30, 96605), (50, 57963), (75, 38642), (139, 20850), (150, 19321), (278, 10425), (417, 6950), (695, 4170), (834, 3475), (1390, 2085)]