13415280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{55897}}^1$

素因数の和:55913

約数の個数: 40

約数和(自身を含む): 41588112

約数和(自身を除く): 28172832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 55897, 111794, 167691, 223588, 279485, 335382, 447176, 558970, 670764, 838455, 894352, 1117940, 1341528, 1676910, 2235880, 2683056, 3353820, 4471760, 6707640, 13415280]

約数ペア:

[(1, 13415280), (2, 6707640), (3, 4471760), (4, 3353820), (5, 2683056), (6, 2235880), (8, 1676910), (10, 1341528), (12, 1117940), (15, 894352), (16, 838455), (20, 670764), (24, 558970), (30, 447176), (40, 335382), (48, 279485), (60, 223588), (80, 167691), (120, 111794), (240, 55897)]