58784520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{489871}}^1$

素因数の和:489885

約数の個数: 32

約数和(自身を含む): 176353920

約数和(自身を除く): 117569400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 489871, 979742, 1469613, 1959484, 2449355, 2939226, 3918968, 4898710, 5878452, 7348065, 9797420, 11756904, 14696130, 19594840, 29392260, 58784520]

約数ペア:

[(1, 58784520), (2, 29392260), (3, 19594840), (4, 14696130), (5, 11756904), (6, 9797420), (8, 7348065), (10, 5878452), (12, 4898710), (15, 3918968), (20, 2939226), (24, 2449355), (30, 1959484), (40, 1469613), (60, 979742), (120, 489871)]