30142512

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:535

約数の個数: 120

約数和(自身を含む): 92851200

約数和(自身を除く): 62708688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 138, 144, 152, 171, 184, 207, 228, 276, 304, 342, 368, 414, 437, 456, 479, 552, 684, 828, 874, 912, 958, 1104, 1311, 1368, 1437, 1656, 1748, 1916, 2622, 2736, 2874, 3312, 3496, 3832, 3933, 4311, 5244, 5748, 6992, 7664, 7866, 8622, 9101, 10488, 11017, 11496, 15732, 17244, 18202, 20976, 22034, 22992, 27303, 31464, 33051, 34488, 36404, 44068, 54606, 62928, 66102, 68976, 72808, 81909, 88136, 99153, 109212, 132204, 145616, 163818, 176272, 198306, 209323, 218424, 264408, 327636, 396612, 418646, 436848, 528816, 627969, 655272, 793224, 837292, 1255938, 1310544, 1586448, 1674584, 1883907, 2511876, 3349168, 3767814, 5023752, 7535628, 10047504, 15071256, 30142512]

約数ペア:

[(1, 30142512), (2, 15071256), (3, 10047504), (4, 7535628), (6, 5023752), (8, 3767814), (9, 3349168), (12, 2511876), (16, 1883907), (18, 1674584), (19, 1586448), (23, 1310544), (24, 1255938), (36, 837292), (38, 793224), (46, 655272), (48, 627969), (57, 528816), (69, 436848), (72, 418646), (76, 396612), (92, 327636), (114, 264408), (138, 218424), (144, 209323), (152, 198306), (171, 176272), (184, 163818), (207, 145616), (228, 132204), (276, 109212), (304, 99153), (342, 88136), (368, 81909), (414, 72808), (437, 68976), (456, 66102), (479, 62928), (552, 54606), (684, 44068), (828, 36404), (874, 34488), (912, 33051), (958, 31464), (1104, 27303), (1311, 22992), (1368, 22034), (1437, 20976), (1656, 18202), (1748, 17244), (1916, 15732), (2622, 11496), (2736, 11017), (2874, 10488), (3312, 9101), (3496, 8622), (3832, 7866), (3933, 7664), (4311, 6992), (5244, 5748)]