109449450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{22111}}^1$

素因数の和:22140

約数の個数: 72

約数和(自身を含む): 320800896

約数和(自身を除く): 211351446

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, 4950, 22111, 44222, 66333, 110555, 132666, 198999, 221110, 243221, 331665, 397998, 486442, 552775, 663330, 729663, 994995, 1105550, 1216105, 1459326, 1658325, 1989990, 2188989, 2432210, 3316650, 3648315, 4377978, 4974975, 6080525, 7296630, 9949950, 10944945, 12161050, 18241575, 21889890, 36483150, 54724725, 109449450]

約数ペア:

[(1, 109449450), (2, 54724725), (3, 36483150), (5, 21889890), (6, 18241575), (9, 12161050), (10, 10944945), (11, 9949950), (15, 7296630), (18, 6080525), (22, 4974975), (25, 4377978), (30, 3648315), (33, 3316650), (45, 2432210), (50, 2188989), (55, 1989990), (66, 1658325), (75, 1459326), (90, 1216105), (99, 1105550), (110, 994995), (150, 729663), (165, 663330), (198, 552775), (225, 486442), (275, 397998), (330, 331665), (450, 243221), (495, 221110), (550, 198999), (825, 132666), (990, 110555), (1650, 66333), (2475, 44222), (4950, 22111)]