76787370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{77563}}^1$

素因数の和:77587

約数の個数: 48

約数和(自身を含む): 217799712

約数和(自身を除く): 141012342

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 77563, 155126, 232689, 387815, 465378, 698067, 775630, 853193, 1163445, 1396134, 1706386, 2326890, 2559579, 3490335, 4265965, 5119158, 6980670, 7678737, 8531930, 12797895, 15357474, 25595790, 38393685, 76787370]

約数ペア:

[(1, 76787370), (2, 38393685), (3, 25595790), (5, 15357474), (6, 12797895), (9, 8531930), (10, 7678737), (11, 6980670), (15, 5119158), (18, 4265965), (22, 3490335), (30, 2559579), (33, 2326890), (45, 1706386), (55, 1396134), (66, 1163445), (90, 853193), (99, 775630), (110, 698067), (165, 465378), (198, 387815), (330, 232689), (495, 155126), (990, 77563)]