38014789125

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^2\times {\mathrm{280811}}^1$

素因数の和:280867

約数の個数: 48

約数和(自身を含む): 66761368128

約数和(自身を除く): 28746579003

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 361, 375, 475, 1083, 1425, 1805, 2375, 5415, 7125, 9025, 27075, 45125, 135375, 280811, 842433, 1404055, 4212165, 5335409, 7020275, 16006227, 21060825, 26677045, 35101375, 80031135, 101372771, 105304125, 133385225, 304118313, 400155675, 506863855, 666926125, 1520591565, 2000778375, 2534319275, 7602957825, 12671596375, 38014789125]

約数ペア:

[(1, 38014789125), (3, 12671596375), (5, 7602957825), (15, 2534319275), (19, 2000778375), (25, 1520591565), (57, 666926125), (75, 506863855), (95, 400155675), (125, 304118313), (285, 133385225), (361, 105304125), (375, 101372771), (475, 80031135), (1083, 35101375), (1425, 26677045), (1805, 21060825), (2375, 16006227), (5415, 7020275), (7125, 5335409), (9025, 4212165), (27075, 1404055), (45125, 842433), (135375, 280811)]