66827970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22501}}^1$

素因数の和:22528

約数の個数: 64

約数和(自身を含む): 194417280

約数和(自身を除く): 127589310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 22501, 45002, 67503, 112505, 135006, 202509, 225010, 247511, 337515, 405018, 495022, 607527, 675030, 742533, 1012545, 1215054, 1237555, 1485066, 2025090, 2227599, 2475110, 3037635, 3712665, 4455198, 6075270, 6682797, 7425330, 11137995, 13365594, 22275990, 33413985, 66827970]

約数ペア:

[(1, 66827970), (2, 33413985), (3, 22275990), (5, 13365594), (6, 11137995), (9, 7425330), (10, 6682797), (11, 6075270), (15, 4455198), (18, 3712665), (22, 3037635), (27, 2475110), (30, 2227599), (33, 2025090), (45, 1485066), (54, 1237555), (55, 1215054), (66, 1012545), (90, 742533), (99, 675030), (110, 607527), (135, 495022), (165, 405018), (198, 337515), (270, 247511), (297, 225010), (330, 202509), (495, 135006), (594, 112505), (990, 67503), (1485, 45002), (2970, 22501)]