62990160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{262459}}^1$

素因数の和:262475

約数の個数: 40

約数和(自身を含む): 195270240

約数和(自身を除く): 132280080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 262459, 524918, 787377, 1049836, 1312295, 1574754, 2099672, 2624590, 3149508, 3936885, 4199344, 5249180, 6299016, 7873770, 10498360, 12598032, 15747540, 20996720, 31495080, 62990160]

約数ペア:

[(1, 62990160), (2, 31495080), (3, 20996720), (4, 15747540), (5, 12598032), (6, 10498360), (8, 7873770), (10, 6299016), (12, 5249180), (15, 4199344), (16, 3936885), (20, 3149508), (24, 2624590), (30, 2099672), (40, 1574754), (48, 1312295), (60, 1049836), (80, 787377), (120, 524918), (240, 262459)]