13691610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1021}}^1$

素因数の和:1183

約数の個数: 48

約数和(自身を含む): 35872200

約数和(自身を除く): 22180590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1021, 1341, 1490, 2042, 2235, 2682, 3063, 4470, 5105, 6126, 6705, 9189, 10210, 13410, 15315, 18378, 30630, 45945, 91890, 152129, 304258, 456387, 760645, 912774, 1369161, 1521290, 2281935, 2738322, 4563870, 6845805, 13691610]

約数ペア:

[(1, 13691610), (2, 6845805), (3, 4563870), (5, 2738322), (6, 2281935), (9, 1521290), (10, 1369161), (15, 912774), (18, 760645), (30, 456387), (45, 304258), (90, 152129), (149, 91890), (298, 45945), (447, 30630), (745, 18378), (894, 15315), (1021, 13410), (1341, 10210), (1490, 9189), (2042, 6705), (2235, 6126), (2682, 5105), (3063, 4470)]