93907160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{991}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 222842880

約数和(自身を除く): 128935720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 103, 115, 184, 206, 230, 412, 460, 515, 824, 920, 991, 1030, 1982, 2060, 2369, 3964, 4120, 4738, 4955, 7928, 9476, 9910, 11845, 18952, 19820, 22793, 23690, 39640, 45586, 47380, 91172, 94760, 102073, 113965, 182344, 204146, 227930, 408292, 455860, 510365, 816584, 911720, 1020730, 2041460, 2347679, 4082920, 4695358, 9390716, 11738395, 18781432, 23476790, 46953580, 93907160]

約数ペア:

[(1, 93907160), (2, 46953580), (4, 23476790), (5, 18781432), (8, 11738395), (10, 9390716), (20, 4695358), (23, 4082920), (40, 2347679), (46, 2041460), (92, 1020730), (103, 911720), (115, 816584), (184, 510365), (206, 455860), (230, 408292), (412, 227930), (460, 204146), (515, 182344), (824, 113965), (920, 102073), (991, 94760), (1030, 91172), (1982, 47380), (2060, 45586), (2369, 39640), (3964, 23690), (4120, 22793), (4738, 19820), (4955, 18952), (7928, 11845), (9476, 9910)]