12970500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{8647}}^1$

素因数の和:8669

約数の個数: 48

約数和(自身を含む): 37774464

約数和(自身を除く): 24803964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 8647, 17294, 25941, 34588, 43235, 51882, 86470, 103764, 129705, 172940, 216175, 259410, 432350, 518820, 648525, 864700, 1080875, 1297050, 2161750, 2594100, 3242625, 4323500, 6485250, 12970500]

約数ペア:

[(1, 12970500), (2, 6485250), (3, 4323500), (4, 3242625), (5, 2594100), (6, 2161750), (10, 1297050), (12, 1080875), (15, 864700), (20, 648525), (25, 518820), (30, 432350), (50, 259410), (60, 216175), (75, 172940), (100, 129705), (125, 103764), (150, 86470), (250, 51882), (300, 43235), (375, 34588), (500, 25941), (750, 17294), (1500, 8647)]