30425688

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1$

素因数の和:1021

約数の個数: 96

約数和(自身を含む): 90604800

約数和(自身を除く): 60179112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 228, 276, 342, 414, 437, 456, 552, 684, 828, 874, 967, 1311, 1368, 1656, 1748, 1934, 2622, 2901, 3496, 3868, 3933, 5244, 5802, 7736, 7866, 8703, 10488, 11604, 15732, 17406, 18373, 22241, 23208, 31464, 34812, 36746, 44482, 55119, 66723, 69624, 73492, 88964, 110238, 133446, 146984, 165357, 177928, 200169, 220476, 266892, 330714, 400338, 422579, 440952, 533784, 661428, 800676, 845158, 1267737, 1322856, 1601352, 1690316, 2535474, 3380632, 3803211, 5070948, 7606422, 10141896, 15212844, 30425688]

約数ペア:

[(1, 30425688), (2, 15212844), (3, 10141896), (4, 7606422), (6, 5070948), (8, 3803211), (9, 3380632), (12, 2535474), (18, 1690316), (19, 1601352), (23, 1322856), (24, 1267737), (36, 845158), (38, 800676), (46, 661428), (57, 533784), (69, 440952), (72, 422579), (76, 400338), (92, 330714), (114, 266892), (138, 220476), (152, 200169), (171, 177928), (184, 165357), (207, 146984), (228, 133446), (276, 110238), (342, 88964), (414, 73492), (437, 69624), (456, 66723), (552, 55119), (684, 44482), (828, 36746), (874, 34812), (967, 31464), (1311, 23208), (1368, 22241), (1656, 18373), (1748, 17406), (1934, 15732), (2622, 11604), (2901, 10488), (3496, 8703), (3868, 7866), (3933, 7736), (5244, 5802)]