985340520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2737057}}^1$

素因数の和:2737074

約数の個数: 48

約数和(自身を含む): 3202357860

約数和(自身を除く): 2217017340

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, 2737057, 5474114, 8211171, 10948228, 13685285, 16422342, 21896456, 24633513, 27370570, 32844684, 41055855, 49267026, 54741140, 65689368, 82111710, 98534052, 109482280, 123167565, 164223420, 197068104, 246335130, 328446840, 492670260, 985340520]

約数ペア:

[(1, 985340520), (2, 492670260), (3, 328446840), (4, 246335130), (5, 197068104), (6, 164223420), (8, 123167565), (9, 109482280), (10, 98534052), (12, 82111710), (15, 65689368), (18, 54741140), (20, 49267026), (24, 41055855), (30, 32844684), (36, 27370570), (40, 24633513), (45, 21896456), (60, 16422342), (72, 13685285), (90, 10948228), (120, 8211171), (180, 5474114), (360, 2737057)]