27266580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 92461824

約数和(自身を除く): 65195244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 47, 55, 60, 66, 90, 94, 99, 110, 132, 141, 165, 180, 188, 198, 220, 235, 282, 293, 330, 396, 423, 470, 495, 517, 564, 586, 660, 705, 846, 879, 940, 990, 1034, 1172, 1410, 1465, 1551, 1692, 1758, 1980, 2068, 2115, 2585, 2637, 2820, 2930, 3102, 3223, 3516, 4230, 4395, 4653, 5170, 5274, 5860, 6204, 6446, 7755, 8460, 8790, 9306, 9669, 10340, 10548, 12892, 13185, 13771, 15510, 16115, 17580, 18612, 19338, 23265, 26370, 27542, 29007, 31020, 32230, 38676, 41313, 46530, 48345, 52740, 55084, 58014, 64460, 68855, 82626, 93060, 96690, 116028, 123939, 137710, 145035, 151481, 165252, 193380, 206565, 247878, 275420, 290070, 302962, 413130, 454443, 495756, 580140, 605924, 619695, 757405, 826260, 908886, 1239390, 1363329, 1514810, 1817772, 2272215, 2478780, 2726658, 3029620, 4544430, 5453316, 6816645, 9088860, 13633290, 27266580]

約数ペア:

[(1, 27266580), (2, 13633290), (3, 9088860), (4, 6816645), (5, 5453316), (6, 4544430), (9, 3029620), (10, 2726658), (11, 2478780), (12, 2272215), (15, 1817772), (18, 1514810), (20, 1363329), (22, 1239390), (30, 908886), (33, 826260), (36, 757405), (44, 619695), (45, 605924), (47, 580140), (55, 495756), (60, 454443), (66, 413130), (90, 302962), (94, 290070), (99, 275420), (110, 247878), (132, 206565), (141, 193380), (165, 165252), (180, 151481), (188, 145035), (198, 137710), (220, 123939), (235, 116028), (282, 96690), (293, 93060), (330, 82626), (396, 68855), (423, 64460), (470, 58014), (495, 55084), (517, 52740), (564, 48345), (586, 46530), (660, 41313), (705, 38676), (846, 32230), (879, 31020), (940, 29007), (990, 27542), (1034, 26370), (1172, 23265), (1410, 19338), (1465, 18612), (1551, 17580), (1692, 16115), (1758, 15510), (1980, 13771), (2068, 13185), (2115, 12892), (2585, 10548), (2637, 10340), (2820, 9669), (2930, 9306), (3102, 8790), (3223, 8460), (3516, 7755), (4230, 6446), (4395, 6204), (4653, 5860), (5170, 5274)]