72325050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{68881}}^1$

素因数の和:68903

約数の個数: 48

約数和(自身を含む): 204992832

約数和(自身を除く): 132667782

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 68881, 137762, 206643, 344405, 413286, 482167, 688810, 964334, 1033215, 1446501, 1722025, 2066430, 2410835, 2893002, 3444050, 4821670, 5166075, 7232505, 10332150, 12054175, 14465010, 24108350, 36162525, 72325050]

約数ペア:

[(1, 72325050), (2, 36162525), (3, 24108350), (5, 14465010), (6, 12054175), (7, 10332150), (10, 7232505), (14, 5166075), (15, 4821670), (21, 3444050), (25, 2893002), (30, 2410835), (35, 2066430), (42, 1722025), (50, 1446501), (70, 1033215), (75, 964334), (105, 688810), (150, 482167), (175, 413286), (210, 344405), (350, 206643), (525, 137762), (1050, 68881)]