17717040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2237}}^1$

素因数の和:2267

約数の個数: 120

約数和(自身を含む): 64937808

約数和(自身を除く): 47220768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2237, 2640, 3960, 4474, 6711, 7920, 8948, 11185, 13422, 17896, 20133, 22370, 24607, 26844, 33555, 35792, 40266, 44740, 49214, 53688, 67110, 73821, 80532, 89480, 98428, 100665, 107376, 123035, 134220, 147642, 161064, 178960, 196856, 201330, 221463, 246070, 268440, 295284, 322128, 369105, 393712, 402660, 442926, 492140, 536880, 590568, 738210, 805320, 885852, 984280, 1107315, 1181136, 1476420, 1610640, 1771704, 1968560, 2214630, 2952840, 3543408, 4429260, 5905680, 8858520, 17717040]

約数ペア:

[(1, 17717040), (2, 8858520), (3, 5905680), (4, 4429260), (5, 3543408), (6, 2952840), (8, 2214630), (9, 1968560), (10, 1771704), (11, 1610640), (12, 1476420), (15, 1181136), (16, 1107315), (18, 984280), (20, 885852), (22, 805320), (24, 738210), (30, 590568), (33, 536880), (36, 492140), (40, 442926), (44, 402660), (45, 393712), (48, 369105), (55, 322128), (60, 295284), (66, 268440), (72, 246070), (80, 221463), (88, 201330), (90, 196856), (99, 178960), (110, 161064), (120, 147642), (132, 134220), (144, 123035), (165, 107376), (176, 100665), (180, 98428), (198, 89480), (220, 80532), (240, 73821), (264, 67110), (330, 53688), (360, 49214), (396, 44740), (440, 40266), (495, 35792), (528, 33555), (660, 26844), (720, 24607), (792, 22370), (880, 20133), (990, 17896), (1320, 13422), (1584, 11185), (1980, 8948), (2237, 7920), (2640, 6711), (3960, 4474)]