30648336

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:564

約数の個数: 80

約数和(自身を含む): 83804160

約数和(自身を除く): 53155824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 479, 496, 516, 688, 744, 958, 1032, 1333, 1437, 1488, 1916, 2064, 2666, 2874, 3832, 3999, 5332, 5748, 7664, 7998, 10664, 11496, 14849, 15996, 20597, 21328, 22992, 29698, 31992, 41194, 44547, 59396, 61791, 63984, 82388, 89094, 118792, 123582, 164776, 178188, 237584, 247164, 329552, 356376, 494328, 638507, 712752, 988656, 1277014, 1915521, 2554028, 3831042, 5108056, 7662084, 10216112, 15324168, 30648336]

約数ペア:

[(1, 30648336), (2, 15324168), (3, 10216112), (4, 7662084), (6, 5108056), (8, 3831042), (12, 2554028), (16, 1915521), (24, 1277014), (31, 988656), (43, 712752), (48, 638507), (62, 494328), (86, 356376), (93, 329552), (124, 247164), (129, 237584), (172, 178188), (186, 164776), (248, 123582), (258, 118792), (344, 89094), (372, 82388), (479, 63984), (496, 61791), (516, 59396), (688, 44547), (744, 41194), (958, 31992), (1032, 29698), (1333, 22992), (1437, 21328), (1488, 20597), (1916, 15996), (2064, 14849), (2666, 11496), (2874, 10664), (3832, 7998), (3999, 7664), (5332, 5748)]