185364320

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{21859}}^1$

素因数の和:21927

約数の個数: 48

約数和(自身を含む): 446206320

約数和(自身を除く): 260842000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 8480, 21859, 43718, 87436, 109295, 174872, 218590, 349744, 437180, 699488, 874360, 1158527, 1748720, 2317054, 3497440, 4634108, 5792635, 9268216, 11585270, 18536432, 23170540, 37072864, 46341080, 92682160, 185364320]

約数ペア:

[(1, 185364320), (2, 92682160), (4, 46341080), (5, 37072864), (8, 23170540), (10, 18536432), (16, 11585270), (20, 9268216), (32, 5792635), (40, 4634108), (53, 3497440), (80, 2317054), (106, 1748720), (160, 1158527), (212, 874360), (265, 699488), (424, 437180), (530, 349744), (848, 218590), (1060, 174872), (1696, 109295), (2120, 87436), (4240, 43718), (8480, 21859)]