23955060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2543}}^1$

素因数の和:2712

約数の個数: 48

約数和(自身を含む): 67527936

約数和(自身を除く): 43572876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 2543, 3140, 4710, 5086, 7629, 9420, 10172, 12715, 15258, 25430, 30516, 38145, 50860, 76290, 152580, 399251, 798502, 1197753, 1597004, 1996255, 2395506, 3992510, 4791012, 5988765, 7985020, 11977530, 23955060]

約数ペア:

[(1, 23955060), (2, 11977530), (3, 7985020), (4, 5988765), (5, 4791012), (6, 3992510), (10, 2395506), (12, 1996255), (15, 1597004), (20, 1197753), (30, 798502), (60, 399251), (157, 152580), (314, 76290), (471, 50860), (628, 38145), (785, 30516), (942, 25430), (1570, 15258), (1884, 12715), (2355, 10172), (2543, 9420), (3140, 7629), (4710, 5086)]