17930040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149417}}^1$

素因数の和:149431

約数の個数: 32

約数和(自身を含む): 53790480

約数和(自身を除く): 35860440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149417, 298834, 448251, 597668, 747085, 896502, 1195336, 1494170, 1793004, 2241255, 2988340, 3586008, 4482510, 5976680, 8965020, 17930040]

約数ペア:

[(1, 17930040), (2, 8965020), (3, 5976680), (4, 4482510), (5, 3586008), (6, 2988340), (8, 2241255), (10, 1793004), (12, 1494170), (15, 1195336), (20, 896502), (24, 747085), (30, 597668), (40, 448251), (60, 298834), (120, 149417)]