23305810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 49330944

約数和(自身を除く): 26025134

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 103, 110, 121, 170, 187, 206, 242, 374, 515, 605, 935, 1030, 1133, 1210, 1331, 1751, 1870, 2057, 2266, 2662, 3502, 4114, 5665, 6655, 8755, 10285, 11330, 12463, 13310, 17510, 19261, 20570, 22627, 24926, 38522, 45254, 62315, 96305, 113135, 124630, 137093, 192610, 211871, 226270, 274186, 423742, 685465, 1059355, 1370930, 2118710, 2330581, 4661162, 11652905, 23305810]

約数ペア:

[(1, 23305810), (2, 11652905), (5, 4661162), (10, 2330581), (11, 2118710), (17, 1370930), (22, 1059355), (34, 685465), (55, 423742), (85, 274186), (103, 226270), (110, 211871), (121, 192610), (170, 137093), (187, 124630), (206, 113135), (242, 96305), (374, 62315), (515, 45254), (605, 38522), (935, 24926), (1030, 22627), (1133, 20570), (1210, 19261), (1331, 17510), (1751, 13310), (1870, 12463), (2057, 11330), (2266, 10285), (2662, 8755), (3502, 6655), (4114, 5665)]