30092238

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{421}}^1$

素因数の和:478

約数の個数: 72

約数和(自身を含む): 75245976

約数和(自身を除く): 45153738

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 361, 418, 421, 627, 722, 842, 1083, 1254, 1263, 1881, 2166, 2526, 3249, 3762, 3789, 3971, 4631, 6498, 7578, 7942, 7999, 9262, 11913, 13893, 15998, 23826, 23997, 27786, 35739, 41679, 47994, 71478, 71991, 83358, 87989, 143982, 151981, 175978, 263967, 303962, 455943, 527934, 791901, 911886, 1367829, 1583802, 1671791, 2735658, 3343582, 5015373, 10030746, 15046119, 30092238]

約数ペア:

[(1, 30092238), (2, 15046119), (3, 10030746), (6, 5015373), (9, 3343582), (11, 2735658), (18, 1671791), (19, 1583802), (22, 1367829), (33, 911886), (38, 791901), (57, 527934), (66, 455943), (99, 303962), (114, 263967), (171, 175978), (198, 151981), (209, 143982), (342, 87989), (361, 83358), (418, 71991), (421, 71478), (627, 47994), (722, 41679), (842, 35739), (1083, 27786), (1254, 23997), (1263, 23826), (1881, 15998), (2166, 13893), (2526, 11913), (3249, 9262), (3762, 7999), (3789, 7942), (3971, 7578), (4631, 6498)]