80026260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{32531}}^1$

素因数の和:32584

約数の個数: 48

約数和(自身を含む): 229545792

約数和(自身を除く): 149519532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 32531, 65062, 97593, 130124, 162655, 195186, 325310, 390372, 487965, 650620, 975930, 1333771, 1951860, 2667542, 4001313, 5335084, 6668855, 8002626, 13337710, 16005252, 20006565, 26675420, 40013130, 80026260]

約数ペア:

[(1, 80026260), (2, 40013130), (3, 26675420), (4, 20006565), (5, 16005252), (6, 13337710), (10, 8002626), (12, 6668855), (15, 5335084), (20, 4001313), (30, 2667542), (41, 1951860), (60, 1333771), (82, 975930), (123, 650620), (164, 487965), (205, 390372), (246, 325310), (410, 195186), (492, 162655), (615, 130124), (820, 97593), (1230, 65062), (2460, 32531)]