52602660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:914

約数の個数: 144

約数和(自身を含む): 179891712

約数和(自身を除く): 127289052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 124, 132, 155, 165, 180, 186, 198, 220, 279, 310, 330, 341, 372, 396, 465, 495, 558, 620, 660, 682, 857, 930, 990, 1023, 1116, 1364, 1395, 1705, 1714, 1860, 1980, 2046, 2571, 2790, 3069, 3410, 3428, 4092, 4285, 5115, 5142, 5580, 6138, 6820, 7713, 8570, 9427, 10230, 10284, 12276, 12855, 15345, 15426, 17140, 18854, 20460, 25710, 26567, 28281, 30690, 30852, 37708, 38565, 47135, 51420, 53134, 56562, 61380, 77130, 79701, 84843, 94270, 106268, 113124, 132835, 141405, 154260, 159402, 169686, 188540, 239103, 265670, 282810, 292237, 318804, 339372, 398505, 424215, 478206, 531340, 565620, 584474, 797010, 848430, 876711, 956412, 1168948, 1195515, 1461185, 1594020, 1696860, 1753422, 2391030, 2630133, 2922370, 3506844, 4383555, 4782060, 5260266, 5844740, 8767110, 10520532, 13150665, 17534220, 26301330, 52602660]

約数ペア:

[(1, 52602660), (2, 26301330), (3, 17534220), (4, 13150665), (5, 10520532), (6, 8767110), (9, 5844740), (10, 5260266), (11, 4782060), (12, 4383555), (15, 3506844), (18, 2922370), (20, 2630133), (22, 2391030), (30, 1753422), (31, 1696860), (33, 1594020), (36, 1461185), (44, 1195515), (45, 1168948), (55, 956412), (60, 876711), (62, 848430), (66, 797010), (90, 584474), (93, 565620), (99, 531340), (110, 478206), (124, 424215), (132, 398505), (155, 339372), (165, 318804), (180, 292237), (186, 282810), (198, 265670), (220, 239103), (279, 188540), (310, 169686), (330, 159402), (341, 154260), (372, 141405), (396, 132835), (465, 113124), (495, 106268), (558, 94270), (620, 84843), (660, 79701), (682, 77130), (857, 61380), (930, 56562), (990, 53134), (1023, 51420), (1116, 47135), (1364, 38565), (1395, 37708), (1705, 30852), (1714, 30690), (1860, 28281), (1980, 26567), (2046, 25710), (2571, 20460), (2790, 18854), (3069, 17140), (3410, 15426), (3428, 15345), (4092, 12855), (4285, 12276), (5115, 10284), (5142, 10230), (5580, 9427), (6138, 8570), (6820, 7713)]