61179120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2741}}^1$

素因数の和:2791

約数の個数: 120

約数和(自身を含む): 212164992

約数和(自身を除く): 150985872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2741, 2790, 3720, 4464, 5482, 5580, 7440, 8223, 10964, 11160, 13705, 16446, 21928, 22320, 24669, 27410, 32892, 41115, 43856, 49338, 54820, 65784, 82230, 84971, 98676, 109640, 123345, 131568, 164460, 169942, 197352, 219280, 246690, 254913, 328920, 339884, 394704, 424855, 493380, 509826, 657840, 679768, 764739, 849710, 986760, 1019652, 1274565, 1359536, 1529478, 1699420, 1973520, 2039304, 2549130, 3058956, 3398840, 3823695, 4078608, 5098260, 6117912, 6797680, 7647390, 10196520, 12235824, 15294780, 20393040, 30589560, 61179120]

約数ペア:

[(1, 61179120), (2, 30589560), (3, 20393040), (4, 15294780), (5, 12235824), (6, 10196520), (8, 7647390), (9, 6797680), (10, 6117912), (12, 5098260), (15, 4078608), (16, 3823695), (18, 3398840), (20, 3058956), (24, 2549130), (30, 2039304), (31, 1973520), (36, 1699420), (40, 1529478), (45, 1359536), (48, 1274565), (60, 1019652), (62, 986760), (72, 849710), (80, 764739), (90, 679768), (93, 657840), (120, 509826), (124, 493380), (144, 424855), (155, 394704), (180, 339884), (186, 328920), (240, 254913), (248, 246690), (279, 219280), (310, 197352), (360, 169942), (372, 164460), (465, 131568), (496, 123345), (558, 109640), (620, 98676), (720, 84971), (744, 82230), (930, 65784), (1116, 54820), (1240, 49338), (1395, 43856), (1488, 41115), (1860, 32892), (2232, 27410), (2480, 24669), (2741, 22320), (2790, 21928), (3720, 16446), (4464, 13705), (5482, 11160), (5580, 10964), (7440, 8223)]