1931566762980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{7725649}}^1$

素因数の和:7726130

約数の個数: 96

約数和(自身を含む): 6022298688000

約数和(自身を除く): 4090731925020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 463, 540, 926, 1389, 1852, 2315, 2778, 4167, 4630, 5556, 6945, 8334, 9260, 12501, 13890, 16668, 20835, 25002, 27780, 41670, 50004, 62505, 83340, 125010, 250020, 7725649, 15451298, 23176947, 30902596, 38628245, 46353894, 69530841, 77256490, 92707788, 115884735, 139061682, 154512980, 208592523, 231769470, 278123364, 347654205, 417185046, 463538940, 695308410, 834370092, 1042962615, 1390616820, 2085925230, 3576975487, 4171850460, 7153950974, 10730926461, 14307901948, 17884877435, 21461852922, 32192779383, 35769754870, 42923705844, 53654632305, 64385558766, 71539509740, 96578338149, 107309264610, 128771117532, 160963896915, 193156676298, 214618529220, 321927793830, 386313352596, 482891690745, 643855587660, 965783381490, 1931566762980]

約数ペア:

[(1, 1931566762980), (2, 965783381490), (3, 643855587660), (4, 482891690745), (5, 386313352596), (6, 321927793830), (9, 214618529220), (10, 193156676298), (12, 160963896915), (15, 128771117532), (18, 107309264610), (20, 96578338149), (27, 71539509740), (30, 64385558766), (36, 53654632305), (45, 42923705844), (54, 35769754870), (60, 32192779383), (90, 21461852922), (108, 17884877435), (135, 14307901948), (180, 10730926461), (270, 7153950974), (463, 4171850460), (540, 3576975487), (926, 2085925230), (1389, 1390616820), (1852, 1042962615), (2315, 834370092), (2778, 695308410), (4167, 463538940), (4630, 417185046), (5556, 347654205), (6945, 278123364), (8334, 231769470), (9260, 208592523), (12501, 154512980), (13890, 139061682), (16668, 115884735), (20835, 92707788), (25002, 77256490), (27780, 69530841), (41670, 46353894), (50004, 38628245), (62505, 30902596), (83340, 23176947), (125010, 15451298), (250020, 7725649)]