42907590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14447}}^1$

素因数の和:14474

約数の個数: 64

約数和(自身を含む): 124830720

約数和(自身を除く): 81923130

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, 14447, 28894, 43341, 72235, 86682, 130023, 144470, 158917, 216705, 260046, 317834, 390069, 433410, 476751, 650115, 780138, 794585, 953502, 1300230, 1430253, 1589170, 1950345, 2383755, 2860506, 3900690, 4290759, 4767510, 7151265, 8581518, 14302530, 21453795, 42907590]

約数ペア:

[(1, 42907590), (2, 21453795), (3, 14302530), (5, 8581518), (6, 7151265), (9, 4767510), (10, 4290759), (11, 3900690), (15, 2860506), (18, 2383755), (22, 1950345), (27, 1589170), (30, 1430253), (33, 1300230), (45, 953502), (54, 794585), (55, 780138), (66, 650115), (90, 476751), (99, 433410), (110, 390069), (135, 317834), (165, 260046), (198, 216705), (270, 158917), (297, 144470), (330, 130023), (495, 86682), (594, 72235), (990, 43341), (1485, 28894), (2970, 14447)]