39618240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41269}}^1$

素因数の和:41289

約数の個数: 56

約数和(自身を含む): 125790960

約数和(自身を除く): 86172720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 41269, 82538, 123807, 165076, 206345, 247614, 330152, 412690, 495228, 619035, 660304, 825380, 990456, 1238070, 1320608, 1650760, 1980912, 2476140, 2641216, 3301520, 3961824, 4952280, 6603040, 7923648, 9904560, 13206080, 19809120, 39618240]

約数ペア:

[(1, 39618240), (2, 19809120), (3, 13206080), (4, 9904560), (5, 7923648), (6, 6603040), (8, 4952280), (10, 3961824), (12, 3301520), (15, 2641216), (16, 2476140), (20, 1980912), (24, 1650760), (30, 1320608), (32, 1238070), (40, 990456), (48, 825380), (60, 660304), (64, 619035), (80, 495228), (96, 412690), (120, 330152), (160, 247614), (192, 206345), (240, 165076), (320, 123807), (480, 82538), (960, 41269)]