101493720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{281927}}^1$

素因数の和:281944

約数の個数: 48

約数和(自身を含む): 329855760

約数和(自身を除く): 228362040

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, 281927, 563854, 845781, 1127708, 1409635, 1691562, 2255416, 2537343, 2819270, 3383124, 4228905, 5074686, 5638540, 6766248, 8457810, 10149372, 11277080, 12686715, 16915620, 20298744, 25373430, 33831240, 50746860, 101493720]

約数ペア:

[(1, 101493720), (2, 50746860), (3, 33831240), (4, 25373430), (5, 20298744), (6, 16915620), (8, 12686715), (9, 11277080), (10, 10149372), (12, 8457810), (15, 6766248), (18, 5638540), (20, 5074686), (24, 4228905), (30, 3383124), (36, 2819270), (40, 2537343), (45, 2255416), (60, 1691562), (72, 1409635), (90, 1127708), (120, 845781), (180, 563854), (360, 281927)]