16391430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5519}}^1$

素因数の和:5546

約数の個数: 64

約数和(自身を含む): 47692800

約数和(自身を除く): 31301370

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, 5519, 11038, 16557, 27595, 33114, 49671, 55190, 60709, 82785, 99342, 121418, 149013, 165570, 182127, 248355, 298026, 303545, 364254, 496710, 546381, 607090, 745065, 910635, 1092762, 1490130, 1639143, 1821270, 2731905, 3278286, 5463810, 8195715, 16391430]

約数ペア:

[(1, 16391430), (2, 8195715), (3, 5463810), (5, 3278286), (6, 2731905), (9, 1821270), (10, 1639143), (11, 1490130), (15, 1092762), (18, 910635), (22, 745065), (27, 607090), (30, 546381), (33, 496710), (45, 364254), (54, 303545), (55, 298026), (66, 248355), (90, 182127), (99, 165570), (110, 149013), (135, 121418), (165, 99342), (198, 82785), (270, 60709), (297, 55190), (330, 49671), (495, 33114), (594, 27595), (990, 16557), (1485, 11038), (2970, 5519)]