27007520

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 68584320

約数和(自身を除く): 41576800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 41, 46, 80, 82, 92, 115, 160, 164, 179, 184, 205, 230, 328, 358, 368, 410, 460, 656, 716, 736, 820, 895, 920, 943, 1312, 1432, 1640, 1790, 1840, 1886, 2864, 3280, 3580, 3680, 3772, 4117, 4715, 5728, 6560, 7160, 7339, 7544, 8234, 9430, 14320, 14678, 15088, 16468, 18860, 20585, 28640, 29356, 30176, 32936, 36695, 37720, 41170, 58712, 65872, 73390, 75440, 82340, 117424, 131744, 146780, 150880, 164680, 168797, 234848, 293560, 329360, 337594, 587120, 658720, 675188, 843985, 1174240, 1350376, 1687970, 2700752, 3375940, 5401504, 6751880, 13503760, 27007520]

約数ペア:

[(1, 27007520), (2, 13503760), (4, 6751880), (5, 5401504), (8, 3375940), (10, 2700752), (16, 1687970), (20, 1350376), (23, 1174240), (32, 843985), (40, 675188), (41, 658720), (46, 587120), (80, 337594), (82, 329360), (92, 293560), (115, 234848), (160, 168797), (164, 164680), (179, 150880), (184, 146780), (205, 131744), (230, 117424), (328, 82340), (358, 75440), (368, 73390), (410, 65872), (460, 58712), (656, 41170), (716, 37720), (736, 36695), (820, 32936), (895, 30176), (920, 29356), (943, 28640), (1312, 20585), (1432, 18860), (1640, 16468), (1790, 15088), (1840, 14678), (1886, 14320), (2864, 9430), (3280, 8234), (3580, 7544), (3680, 7339), (3772, 7160), (4117, 6560), (4715, 5728)]