12652997640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{758573}}^1$

素因数の和:758726

約数の個数: 64

約数和(自身を含む): 38232129600

約数和(自身を除く): 25579131960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 16680, 758573, 1517146, 2275719, 3034292, 3792865, 4551438, 6068584, 7585730, 9102876, 11378595, 15171460, 18205752, 22757190, 30342920, 45514380, 91028760, 105441647, 210883294, 316324941, 421766588, 527208235, 632649882, 843533176, 1054416470, 1265299764, 1581624705, 2108832940, 2530599528, 3163249410, 4217665880, 6326498820, 12652997640]

約数ペア:

[(1, 12652997640), (2, 6326498820), (3, 4217665880), (4, 3163249410), (5, 2530599528), (6, 2108832940), (8, 1581624705), (10, 1265299764), (12, 1054416470), (15, 843533176), (20, 632649882), (24, 527208235), (30, 421766588), (40, 316324941), (60, 210883294), (120, 105441647), (139, 91028760), (278, 45514380), (417, 30342920), (556, 22757190), (695, 18205752), (834, 15171460), (1112, 11378595), (1390, 9102876), (1668, 7585730), (2085, 6068584), (2780, 4551438), (3336, 3792865), (4170, 3034292), (5560, 2275719), (8340, 1517146), (16680, 758573)]