272545470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{29983}}^1$

素因数の和:30097

約数の個数: 48

約数和(自身を含む): 715658112

約数和(自身を除く): 443112642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 9090, 29983, 59966, 89949, 149915, 179898, 269847, 299830, 449745, 539694, 899490, 1349235, 2698470, 3028283, 6056566, 9084849, 15141415, 18169698, 27254547, 30282830, 45424245, 54509094, 90848490, 136272735, 272545470]

約数ペア:

[(1, 272545470), (2, 136272735), (3, 90848490), (5, 54509094), (6, 45424245), (9, 30282830), (10, 27254547), (15, 18169698), (18, 15141415), (30, 9084849), (45, 6056566), (90, 3028283), (101, 2698470), (202, 1349235), (303, 899490), (505, 539694), (606, 449745), (909, 299830), (1010, 269847), (1515, 179898), (1818, 149915), (3030, 89949), (4545, 59966), (9090, 29983)]