361260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{223}}^1$

素因数の和:244

約数の個数: 60

約数和(自身を含む): 1138368

約数和(自身を除く): 777108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 223, 270, 324, 405, 446, 540, 669, 810, 892, 1115, 1338, 1620, 2007, 2230, 2676, 3345, 4014, 4460, 6021, 6690, 8028, 10035, 12042, 13380, 18063, 20070, 24084, 30105, 36126, 40140, 60210, 72252, 90315, 120420, 180630, 361260]

約数ペア:

[(1, 361260), (2, 180630), (3, 120420), (4, 90315), (5, 72252), (6, 60210), (9, 40140), (10, 36126), (12, 30105), (15, 24084), (18, 20070), (20, 18063), (27, 13380), (30, 12042), (36, 10035), (45, 8028), (54, 6690), (60, 6021), (81, 4460), (90, 4014), (108, 3345), (135, 2676), (162, 2230), (180, 2007), (223, 1620), (270, 1338), (324, 1115), (405, 892), (446, 810), (540, 669)]