45040920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{375341}}^1$

素因数の和:375355

約数の個数: 32

約数和(自身を含む): 135123120

約数和(自身を除く): 90082200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 375341, 750682, 1126023, 1501364, 1876705, 2252046, 3002728, 3753410, 4504092, 5630115, 7506820, 9008184, 11260230, 15013640, 22520460, 45040920]

約数ペア:

[(1, 45040920), (2, 22520460), (3, 15013640), (4, 11260230), (5, 9008184), (6, 7506820), (8, 5630115), (10, 4504092), (12, 3753410), (15, 3002728), (20, 2252046), (24, 1876705), (30, 1501364), (40, 1126023), (60, 750682), (120, 375341)]