115423380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{71249}}^1$

素因数の和:71270

約数の個数: 60

約数和(自身を含む): 362092500

約数和(自身を除く): 246669120

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 71249, 142498, 213747, 284996, 356245, 427494, 641241, 712490, 854988, 1068735, 1282482, 1424980, 1923723, 2137470, 2564964, 3206205, 3847446, 4274940, 5771169, 6412410, 7694892, 9618615, 11542338, 12824820, 19237230, 23084676, 28855845, 38474460, 57711690, 115423380]

約数ペア:

[(1, 115423380), (2, 57711690), (3, 38474460), (4, 28855845), (5, 23084676), (6, 19237230), (9, 12824820), (10, 11542338), (12, 9618615), (15, 7694892), (18, 6412410), (20, 5771169), (27, 4274940), (30, 3847446), (36, 3206205), (45, 2564964), (54, 2137470), (60, 1923723), (81, 1424980), (90, 1282482), (108, 1068735), (135, 854988), (162, 712490), (180, 641241), (270, 427494), (324, 356245), (405, 284996), (540, 213747), (810, 142498), (1620, 71249)]