63658480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1193}}^1$

素因数の和:1258

約数の個数: 80

約数和(自身を含む): 159900480

約数和(自身を除く): 96242000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 40, 46, 58, 80, 92, 115, 116, 145, 184, 230, 232, 290, 368, 460, 464, 580, 667, 920, 1160, 1193, 1334, 1840, 2320, 2386, 2668, 3335, 4772, 5336, 5965, 6670, 9544, 10672, 11930, 13340, 19088, 23860, 26680, 27439, 34597, 47720, 53360, 54878, 69194, 95440, 109756, 137195, 138388, 172985, 219512, 274390, 276776, 345970, 439024, 548780, 553552, 691940, 795731, 1097560, 1383880, 1591462, 2195120, 2767760, 3182924, 3978655, 6365848, 7957310, 12731696, 15914620, 31829240, 63658480]

約数ペア:

[(1, 63658480), (2, 31829240), (4, 15914620), (5, 12731696), (8, 7957310), (10, 6365848), (16, 3978655), (20, 3182924), (23, 2767760), (29, 2195120), (40, 1591462), (46, 1383880), (58, 1097560), (80, 795731), (92, 691940), (115, 553552), (116, 548780), (145, 439024), (184, 345970), (230, 276776), (232, 274390), (290, 219512), (368, 172985), (460, 138388), (464, 137195), (580, 109756), (667, 95440), (920, 69194), (1160, 54878), (1193, 53360), (1334, 47720), (1840, 34597), (2320, 27439), (2386, 26680), (2668, 23860), (3335, 19088), (4772, 13340), (5336, 11930), (5965, 10672), (6670, 9544)]