60355940

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 129886848

約数和(自身を除く): 69530908

約数列:

[1, 2, 4, 5, 10, 20, 83, 103, 166, 206, 332, 353, 412, 415, 515, 706, 830, 1030, 1412, 1660, 1765, 2060, 3530, 7060, 8549, 17098, 29299, 34196, 36359, 42745, 58598, 72718, 85490, 117196, 145436, 146495, 170980, 181795, 292990, 363590, 585980, 727180, 3017797, 6035594, 12071188, 15088985, 30177970, 60355940]

約数ペア:

[(1, 60355940), (2, 30177970), (4, 15088985), (5, 12071188), (10, 6035594), (20, 3017797), (83, 727180), (103, 585980), (166, 363590), (206, 292990), (332, 181795), (353, 170980), (412, 146495), (415, 145436), (515, 117196), (706, 85490), (830, 72718), (1030, 58598), (1412, 42745), (1660, 36359), (1765, 34196), (2060, 29299), (3530, 17098), (7060, 8549)]