26498520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73607}}^1$

素因数の和:73624

約数の個数: 48

約数和(自身を含む): 86121360

約数和(自身を除く): 59622840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 73607, 147214, 220821, 294428, 368035, 441642, 588856, 662463, 736070, 883284, 1104105, 1324926, 1472140, 1766568, 2208210, 2649852, 2944280, 3312315, 4416420, 5299704, 6624630, 8832840, 13249260, 26498520]

約数ペア:

[(1, 26498520), (2, 13249260), (3, 8832840), (4, 6624630), (5, 5299704), (6, 4416420), (8, 3312315), (9, 2944280), (10, 2649852), (12, 2208210), (15, 1766568), (18, 1472140), (20, 1324926), (24, 1104105), (30, 883284), (36, 736070), (40, 662463), (45, 588856), (60, 441642), (72, 368035), (90, 294428), (120, 220821), (180, 147214), (360, 73607)]