48000390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{7583}}^1$

素因数の和:7804

約数の個数: 32

約数和(自身を含む): 115762176

約数和(自身を除く): 67761786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 7583, 15166, 22749, 37915, 45498, 75830, 113745, 227490, 1600013, 3200026, 4800039, 8000065, 9600078, 16000130, 24000195, 48000390]

約数ペア:

[(1, 48000390), (2, 24000195), (3, 16000130), (5, 9600078), (6, 8000065), (10, 4800039), (15, 3200026), (30, 1600013), (211, 227490), (422, 113745), (633, 75830), (1055, 45498), (1266, 37915), (2110, 22749), (3165, 15166), (6330, 7583)]