15077810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{733}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 31629528

約数和(自身を除く): 16551718

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 121, 170, 187, 242, 374, 605, 733, 935, 1210, 1466, 1870, 2057, 3665, 4114, 7330, 8063, 10285, 12461, 16126, 20570, 24922, 40315, 62305, 80630, 88693, 124610, 137071, 177386, 274142, 443465, 685355, 886930, 1370710, 1507781, 3015562, 7538905, 15077810]

約数ペア:

[(1, 15077810), (2, 7538905), (5, 3015562), (10, 1507781), (11, 1370710), (17, 886930), (22, 685355), (34, 443465), (55, 274142), (85, 177386), (110, 137071), (121, 124610), (170, 88693), (187, 80630), (242, 62305), (374, 40315), (605, 24922), (733, 20570), (935, 16126), (1210, 12461), (1466, 10285), (1870, 8063), (2057, 7330), (3665, 4114)]