15707950060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7603}}^1\times {\mathrm{9391}}^1$

素因数の和:17014

約数の個数: 48

約数和(自身を含む): 35994051072

約数和(自身を除く): 20286101012

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 7603, 9391, 15206, 18782, 30412, 37564, 38015, 46955, 76030, 83633, 93910, 103301, 152060, 167266, 187820, 206602, 334532, 413204, 418165, 516505, 836330, 1033010, 1672660, 2066020, 71399773, 142799546, 285599092, 356998865, 713997730, 785397503, 1427995460, 1570795006, 3141590012, 3926987515, 7853975030, 15707950060]

約数ペア:

[(1, 15707950060), (2, 7853975030), (4, 3926987515), (5, 3141590012), (10, 1570795006), (11, 1427995460), (20, 785397503), (22, 713997730), (44, 356998865), (55, 285599092), (110, 142799546), (220, 71399773), (7603, 2066020), (9391, 1672660), (15206, 1033010), (18782, 836330), (30412, 516505), (37564, 418165), (38015, 413204), (46955, 334532), (76030, 206602), (83633, 187820), (93910, 167266), (103301, 152060)]