30245976

素因数分解:

$2^3\times 3^2\times {\mathrm{479}}^1\times {\mathrm{877}}^1$

素因数の和:1368

約数の個数: 48

約数和(自身を含む): 82180800

約数和(自身を除く): 51934824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 479, 877, 958, 1437, 1754, 1916, 2631, 2874, 3508, 3832, 4311, 5262, 5748, 7016, 7893, 8622, 10524, 11496, 15786, 17244, 21048, 31572, 34488, 63144, 420083, 840166, 1260249, 1680332, 2520498, 3360664, 3780747, 5040996, 7561494, 10081992, 15122988, 30245976]

約数ペア:

[(1, 30245976), (2, 15122988), (3, 10081992), (4, 7561494), (6, 5040996), (8, 3780747), (9, 3360664), (12, 2520498), (18, 1680332), (24, 1260249), (36, 840166), (72, 420083), (479, 63144), (877, 34488), (958, 31572), (1437, 21048), (1754, 17244), (1916, 15786), (2631, 11496), (2874, 10524), (3508, 8622), (3832, 7893), (4311, 7016), (5262, 5748)]