98193960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{272761}}^1$

素因数の和:272778

約数の個数: 48

約数和(自身を含む): 319131540

約数和(自身を除く): 220937580

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, 272761, 545522, 818283, 1091044, 1363805, 1636566, 2182088, 2454849, 2727610, 3273132, 4091415, 4909698, 5455220, 6546264, 8182830, 9819396, 10910440, 12274245, 16365660, 19638792, 24548490, 32731320, 49096980, 98193960]

約数ペア:

[(1, 98193960), (2, 49096980), (3, 32731320), (4, 24548490), (5, 19638792), (6, 16365660), (8, 12274245), (9, 10910440), (10, 9819396), (12, 8182830), (15, 6546264), (18, 5455220), (20, 4909698), (24, 4091415), (30, 3273132), (36, 2727610), (40, 2454849), (45, 2182088), (60, 1636566), (72, 1363805), (90, 1091044), (120, 818283), (180, 545522), (360, 272761)]