54970124880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20822017}}^1$

素因数の和:20822044

約数の個数: 80

約数和(自身を含む): 185898976704

約数和(自身を除く): 130928851824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 20822017, 41644034, 62466051, 83288068, 104110085, 124932102, 166576136, 208220170, 229042187, 249864204, 312330255, 333152272, 416440340, 458084374, 499728408, 624660510, 687126561, 832880680, 916168748, 999456816, 1145210935, 1249321020, 1374253122, 1665761360, 1832337496, 2290421870, 2498642040, 2748506244, 3435632805, 3664674992, 4580843740, 4997284080, 5497012488, 6871265610, 9161687480, 10994024976, 13742531220, 18323374960, 27485062440, 54970124880]

約数ペア:

[(1, 54970124880), (2, 27485062440), (3, 18323374960), (4, 13742531220), (5, 10994024976), (6, 9161687480), (8, 6871265610), (10, 5497012488), (11, 4997284080), (12, 4580843740), (15, 3664674992), (16, 3435632805), (20, 2748506244), (22, 2498642040), (24, 2290421870), (30, 1832337496), (33, 1665761360), (40, 1374253122), (44, 1249321020), (48, 1145210935), (55, 999456816), (60, 916168748), (66, 832880680), (80, 687126561), (88, 624660510), (110, 499728408), (120, 458084374), (132, 416440340), (165, 333152272), (176, 312330255), (220, 249864204), (240, 229042187), (264, 208220170), (330, 166576136), (440, 124932102), (528, 104110085), (660, 83288068), (880, 62466051), (1320, 41644034), (2640, 20822017)]