93455440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3907}}^1$

素因数の和:3956

約数の個数: 80

約数和(自身を含む): 244234368

約数和(自身を除く): 150778928

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 46, 52, 65, 80, 92, 104, 115, 130, 184, 208, 230, 260, 299, 368, 460, 520, 598, 920, 1040, 1196, 1495, 1840, 2392, 2990, 3907, 4784, 5980, 7814, 11960, 15628, 19535, 23920, 31256, 39070, 50791, 62512, 78140, 89861, 101582, 156280, 179722, 203164, 253955, 312560, 359444, 406328, 449305, 507910, 718888, 812656, 898610, 1015820, 1168193, 1437776, 1797220, 2031640, 2336386, 3594440, 4063280, 4672772, 5840965, 7188880, 9345544, 11681930, 18691088, 23363860, 46727720, 93455440]

約数ペア:

[(1, 93455440), (2, 46727720), (4, 23363860), (5, 18691088), (8, 11681930), (10, 9345544), (13, 7188880), (16, 5840965), (20, 4672772), (23, 4063280), (26, 3594440), (40, 2336386), (46, 2031640), (52, 1797220), (65, 1437776), (80, 1168193), (92, 1015820), (104, 898610), (115, 812656), (130, 718888), (184, 507910), (208, 449305), (230, 406328), (260, 359444), (299, 312560), (368, 253955), (460, 203164), (520, 179722), (598, 156280), (920, 101582), (1040, 89861), (1196, 78140), (1495, 62512), (1840, 50791), (2392, 39070), (2990, 31256), (3907, 23920), (4784, 19535), (5980, 15628), (7814, 11960)]