13805550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2789}}^1$

素因数の和:2818

約数の個数: 72

約数和(自身を含む): 40477320

約数和(自身を除く): 26671770

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 2789, 4950, 5578, 8367, 13945, 16734, 25101, 27890, 30679, 41835, 50202, 61358, 69725, 83670, 92037, 125505, 139450, 153395, 184074, 209175, 251010, 276111, 306790, 418350, 460185, 552222, 627525, 766975, 920370, 1255050, 1380555, 1533950, 2300925, 2761110, 4601850, 6902775, 13805550]

約数ペア:

[(1, 13805550), (2, 6902775), (3, 4601850), (5, 2761110), (6, 2300925), (9, 1533950), (10, 1380555), (11, 1255050), (15, 920370), (18, 766975), (22, 627525), (25, 552222), (30, 460185), (33, 418350), (45, 306790), (50, 276111), (55, 251010), (66, 209175), (75, 184074), (90, 153395), (99, 139450), (110, 125505), (150, 92037), (165, 83670), (198, 69725), (225, 61358), (275, 50202), (330, 41835), (450, 30679), (495, 27890), (550, 25101), (825, 16734), (990, 13945), (1650, 8367), (2475, 5578), (2789, 4950)]