30097530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2441}}^1$

素因数の和:2591

約数の個数: 48

約数和(自身を含む): 78857064

約数和(自身を除く): 48759534

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2441, 2466, 4110, 4882, 6165, 7323, 12205, 12330, 14646, 21969, 24410, 36615, 43938, 73230, 109845, 219690, 334417, 668834, 1003251, 1672085, 2006502, 3009753, 3344170, 5016255, 6019506, 10032510, 15048765, 30097530]

約数ペア:

[(1, 30097530), (2, 15048765), (3, 10032510), (5, 6019506), (6, 5016255), (9, 3344170), (10, 3009753), (15, 2006502), (18, 1672085), (30, 1003251), (45, 668834), (90, 334417), (137, 219690), (274, 109845), (411, 73230), (685, 43938), (822, 36615), (1233, 24410), (1370, 21969), (2055, 14646), (2441, 12330), (2466, 12205), (4110, 7323), (4882, 6165)]