240425415

素因数分解:

$3^5\times 5^1\times {\mathrm{433}}^1\times {\mathrm{457}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 434118048

約数和(自身を除く): 193692633

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 433, 457, 1215, 1299, 1371, 2165, 2285, 3897, 4113, 6495, 6855, 11691, 12339, 19485, 20565, 35073, 37017, 58455, 61695, 105219, 111051, 175365, 185085, 197881, 526095, 555255, 593643, 989405, 1780929, 2968215, 5342787, 8904645, 16028361, 26713935, 48085083, 80141805, 240425415]

約数ペア:

[(1, 240425415), (3, 80141805), (5, 48085083), (9, 26713935), (15, 16028361), (27, 8904645), (45, 5342787), (81, 2968215), (135, 1780929), (243, 989405), (405, 593643), (433, 555255), (457, 526095), (1215, 197881), (1299, 185085), (1371, 175365), (2165, 111051), (2285, 105219), (3897, 61695), (4113, 58455), (6495, 37017), (6855, 35073), (11691, 20565), (12339, 19485)]