389621130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{44939}}^1$

素因数の和:44983

約数の個数: 48

約数和(自身を含む): 993353760

約数和(自身を除く): 603732630

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 2890, 4335, 8670, 44939, 89878, 134817, 224695, 269634, 449390, 674085, 763963, 1348170, 1527926, 2291889, 3819815, 4583778, 7639630, 11459445, 12987371, 22918890, 25974742, 38962113, 64936855, 77924226, 129873710, 194810565, 389621130]

約数ペア:

[(1, 389621130), (2, 194810565), (3, 129873710), (5, 77924226), (6, 64936855), (10, 38962113), (15, 25974742), (17, 22918890), (30, 12987371), (34, 11459445), (51, 7639630), (85, 4583778), (102, 3819815), (170, 2291889), (255, 1527926), (289, 1348170), (510, 763963), (578, 674085), (867, 449390), (1445, 269634), (1734, 224695), (2890, 134817), (4335, 89878), (8670, 44939)]