71448060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{14347}}^1$

素因数の和:14442

約数の個数: 48

約数和(自身を含む): 202478976

約数和(自身を除く): 131030916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 14347, 28694, 43041, 57388, 71735, 86082, 143470, 172164, 215205, 286940, 430410, 860820, 1190801, 2381602, 3572403, 4763204, 5954005, 7144806, 11908010, 14289612, 17862015, 23816020, 35724030, 71448060]

約数ペア:

[(1, 71448060), (2, 35724030), (3, 23816020), (4, 17862015), (5, 14289612), (6, 11908010), (10, 7144806), (12, 5954005), (15, 4763204), (20, 3572403), (30, 2381602), (60, 1190801), (83, 860820), (166, 430410), (249, 286940), (332, 215205), (415, 172164), (498, 143470), (830, 86082), (996, 71735), (1245, 57388), (1660, 43041), (2490, 28694), (4980, 14347)]