98144520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{817871}}^1$

素因数の和:817885

約数の個数: 32

約数和(自身を含む): 294433920

約数和(自身を除く): 196289400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 817871, 1635742, 2453613, 3271484, 4089355, 4907226, 6542968, 8178710, 9814452, 12268065, 16357420, 19628904, 24536130, 32714840, 49072260, 98144520]

約数ペア:

[(1, 98144520), (2, 49072260), (3, 32714840), (4, 24536130), (5, 19628904), (6, 16357420), (8, 12268065), (10, 9814452), (12, 8178710), (15, 6542968), (20, 4907226), (24, 4089355), (30, 3271484), (40, 2453613), (60, 1635742), (120, 817871)]