76714660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15161}}^1$

素因数の和:15204

約数の個数: 48

約数和(自身を含む): 183399552

約数和(自身を除く): 106684892

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 15161, 30322, 60644, 75805, 151610, 166771, 303220, 333542, 348703, 667084, 697406, 833855, 1394812, 1667710, 1743515, 3335420, 3487030, 3835733, 6974060, 7671466, 15342932, 19178665, 38357330, 76714660]

約数ペア:

[(1, 76714660), (2, 38357330), (4, 19178665), (5, 15342932), (10, 7671466), (11, 6974060), (20, 3835733), (22, 3487030), (23, 3335420), (44, 1743515), (46, 1667710), (55, 1394812), (92, 833855), (110, 697406), (115, 667084), (220, 348703), (230, 333542), (253, 303220), (460, 166771), (506, 151610), (1012, 75805), (1265, 60644), (2530, 30322), (5060, 15161)]