55345740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{2473}}^1$

素因数の和:2858

約数の個数: 48

約数和(自身を含む): 155446368

約数和(自身を除く): 100100628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 373, 746, 1119, 1492, 1865, 2238, 2473, 3730, 4476, 4946, 5595, 7419, 7460, 9892, 11190, 12365, 14838, 22380, 24730, 29676, 37095, 49460, 74190, 148380, 922429, 1844858, 2767287, 3689716, 4612145, 5534574, 9224290, 11069148, 13836435, 18448580, 27672870, 55345740]

約数ペア:

[(1, 55345740), (2, 27672870), (3, 18448580), (4, 13836435), (5, 11069148), (6, 9224290), (10, 5534574), (12, 4612145), (15, 3689716), (20, 2767287), (30, 1844858), (60, 922429), (373, 148380), (746, 74190), (1119, 49460), (1492, 37095), (1865, 29676), (2238, 24730), (2473, 22380), (3730, 14838), (4476, 12365), (4946, 11190), (5595, 9892), (7419, 7460)]