23206040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4057}}^1$

素因数の和:4092

約数の個数: 64

約数和(自身を含む): 61356960

約数和(自身を除く): 38150920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 4057, 5720, 8114, 16228, 20285, 32456, 40570, 44627, 52741, 81140, 89254, 105482, 162280, 178508, 210964, 223135, 263705, 357016, 421928, 446270, 527410, 580151, 892540, 1054820, 1160302, 1785080, 2109640, 2320604, 2900755, 4641208, 5801510, 11603020, 23206040]

約数ペア:

[(1, 23206040), (2, 11603020), (4, 5801510), (5, 4641208), (8, 2900755), (10, 2320604), (11, 2109640), (13, 1785080), (20, 1160302), (22, 1054820), (26, 892540), (40, 580151), (44, 527410), (52, 446270), (55, 421928), (65, 357016), (88, 263705), (104, 223135), (110, 210964), (130, 178508), (143, 162280), (220, 105482), (260, 89254), (286, 81140), (440, 52741), (520, 44627), (572, 40570), (715, 32456), (1144, 20285), (1430, 16228), (2860, 8114), (4057, 5720)]