33467940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16903}}^1$

素因数の和:16929

約数の個数: 72

約数和(自身を含む): 110755008

約数和(自身を除く): 77287068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 16903, 33806, 50709, 67612, 84515, 101418, 152127, 169030, 185933, 202836, 253545, 304254, 338060, 371866, 507090, 557799, 608508, 743732, 760635, 929665, 1014180, 1115598, 1521270, 1673397, 1859330, 2231196, 2788995, 3042540, 3346794, 3718660, 5577990, 6693588, 8366985, 11155980, 16733970, 33467940]

約数ペア:

[(1, 33467940), (2, 16733970), (3, 11155980), (4, 8366985), (5, 6693588), (6, 5577990), (9, 3718660), (10, 3346794), (11, 3042540), (12, 2788995), (15, 2231196), (18, 1859330), (20, 1673397), (22, 1521270), (30, 1115598), (33, 1014180), (36, 929665), (44, 760635), (45, 743732), (55, 608508), (60, 557799), (66, 507090), (90, 371866), (99, 338060), (110, 304254), (132, 253545), (165, 202836), (180, 185933), (198, 169030), (220, 152127), (330, 101418), (396, 84515), (495, 67612), (660, 50709), (990, 33806), (1980, 16903)]