30450528

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4597}}^1$

素因数の和:4636

約数の個数: 72

約数和(自身を含む): 90378288

約数和(自身を除く): 59927760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 4597, 6624, 9194, 13791, 18388, 27582, 36776, 41373, 55164, 73552, 82746, 105731, 110328, 147104, 165492, 211462, 220656, 317193, 330984, 422924, 441312, 634386, 661968, 845848, 951579, 1268772, 1323936, 1691696, 1903158, 2537544, 3383392, 3806316, 5075088, 7612632, 10150176, 15225264, 30450528]

約数ペア:

[(1, 30450528), (2, 15225264), (3, 10150176), (4, 7612632), (6, 5075088), (8, 3806316), (9, 3383392), (12, 2537544), (16, 1903158), (18, 1691696), (23, 1323936), (24, 1268772), (32, 951579), (36, 845848), (46, 661968), (48, 634386), (69, 441312), (72, 422924), (92, 330984), (96, 317193), (138, 220656), (144, 211462), (184, 165492), (207, 147104), (276, 110328), (288, 105731), (368, 82746), (414, 73552), (552, 55164), (736, 41373), (828, 36776), (1104, 27582), (1656, 18388), (2208, 13791), (3312, 9194), (4597, 6624)]