59967440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1$

素因数の和:181

約数の個数: 120

約数和(自身を含む): 158401320

約数和(自身を除く): 98433880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 46, 52, 65, 80, 92, 104, 109, 115, 130, 184, 208, 218, 230, 260, 299, 368, 436, 460, 520, 529, 545, 598, 872, 920, 1040, 1058, 1090, 1196, 1417, 1495, 1744, 1840, 2116, 2180, 2392, 2507, 2645, 2834, 2990, 4232, 4360, 4784, 5014, 5290, 5668, 5980, 6877, 7085, 8464, 8720, 10028, 10580, 11336, 11960, 12535, 13754, 14170, 20056, 21160, 22672, 23920, 25070, 27508, 28340, 32591, 34385, 40112, 42320, 50140, 55016, 56680, 57661, 65182, 68770, 100280, 110032, 113360, 115322, 130364, 137540, 162955, 200560, 230644, 260728, 275080, 288305, 325910, 461288, 521456, 550160, 576610, 651820, 749593, 922576, 1153220, 1303640, 1499186, 2306440, 2607280, 2998372, 3747965, 4612880, 5996744, 7495930, 11993488, 14991860, 29983720, 59967440]

約数ペア:

[(1, 59967440), (2, 29983720), (4, 14991860), (5, 11993488), (8, 7495930), (10, 5996744), (13, 4612880), (16, 3747965), (20, 2998372), (23, 2607280), (26, 2306440), (40, 1499186), (46, 1303640), (52, 1153220), (65, 922576), (80, 749593), (92, 651820), (104, 576610), (109, 550160), (115, 521456), (130, 461288), (184, 325910), (208, 288305), (218, 275080), (230, 260728), (260, 230644), (299, 200560), (368, 162955), (436, 137540), (460, 130364), (520, 115322), (529, 113360), (545, 110032), (598, 100280), (872, 68770), (920, 65182), (1040, 57661), (1058, 56680), (1090, 55016), (1196, 50140), (1417, 42320), (1495, 40112), (1744, 34385), (1840, 32591), (2116, 28340), (2180, 27508), (2392, 25070), (2507, 23920), (2645, 22672), (2834, 21160), (2990, 20056), (4232, 14170), (4360, 13754), (4784, 12535), (5014, 11960), (5290, 11336), (5668, 10580), (5980, 10028), (6877, 8720), (7085, 8464)]