47860320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{99709}}^1$

素因数の和:99727

約数の個数: 48

約数和(自身を含む): 150761520

約数和(自身を除く): 102901200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 99709, 199418, 299127, 398836, 498545, 598254, 797672, 997090, 1196508, 1495635, 1595344, 1994180, 2393016, 2991270, 3190688, 3988360, 4786032, 5982540, 7976720, 9572064, 11965080, 15953440, 23930160, 47860320]

約数ペア:

[(1, 47860320), (2, 23930160), (3, 15953440), (4, 11965080), (5, 9572064), (6, 7976720), (8, 5982540), (10, 4786032), (12, 3988360), (15, 3190688), (16, 2991270), (20, 2393016), (24, 1994180), (30, 1595344), (32, 1495635), (40, 1196508), (48, 997090), (60, 797672), (80, 598254), (96, 498545), (120, 398836), (160, 299127), (240, 199418), (480, 99709)]