139603015980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7963}}^1\times {\mathrm{97397}}^1$

素因数の和:105375

約数の個数: 72

約数和(自身を含む): 423520008912

約数和(自身を除く): 283916992932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7963, 15926, 23889, 31852, 39815, 47778, 71667, 79630, 95556, 97397, 119445, 143334, 159260, 194794, 238890, 286668, 292191, 358335, 389588, 477780, 486985, 584382, 716670, 876573, 973970, 1168764, 1433340, 1460955, 1753146, 1947940, 2921910, 3506292, 4382865, 5843820, 8765730, 17531460, 775572311, 1551144622, 2326716933, 3102289244, 3877861555, 4653433866, 6980150799, 7755723110, 9306867732, 11633584665, 13960301598, 15511446220, 23267169330, 27920603196, 34900753995, 46534338660, 69801507990, 139603015980]

約数ペア:

[(1, 139603015980), (2, 69801507990), (3, 46534338660), (4, 34900753995), (5, 27920603196), (6, 23267169330), (9, 15511446220), (10, 13960301598), (12, 11633584665), (15, 9306867732), (18, 7755723110), (20, 6980150799), (30, 4653433866), (36, 3877861555), (45, 3102289244), (60, 2326716933), (90, 1551144622), (180, 775572311), (7963, 17531460), (15926, 8765730), (23889, 5843820), (31852, 4382865), (39815, 3506292), (47778, 2921910), (71667, 1947940), (79630, 1753146), (95556, 1460955), (97397, 1433340), (119445, 1168764), (143334, 973970), (159260, 876573), (194794, 716670), (238890, 584382), (286668, 486985), (292191, 477780), (358335, 389588)]