87233490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{323087}}^1$

素因数の和:323103

約数の個数: 32

約数和(自身を含む): 232623360

約数和(自身を除く): 145389870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 323087, 646174, 969261, 1615435, 1938522, 2907783, 3230870, 4846305, 5815566, 8723349, 9692610, 14538915, 17446698, 29077830, 43616745, 87233490]

約数ペア:

[(1, 87233490), (2, 43616745), (3, 29077830), (5, 17446698), (6, 14538915), (9, 9692610), (10, 8723349), (15, 5815566), (18, 4846305), (27, 3230870), (30, 2907783), (45, 1938522), (54, 1615435), (90, 969261), (135, 646174), (270, 323087)]