84845475

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:339

約数の個数: 120

約数和(自身を含む): 185269392

約数和(自身を除く): 100423917

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 27, 33, 39, 45, 55, 65, 75, 81, 99, 117, 135, 143, 165, 195, 225, 275, 293, 297, 325, 351, 405, 429, 495, 585, 675, 715, 825, 879, 891, 975, 1053, 1287, 1465, 1485, 1755, 2025, 2145, 2475, 2637, 2925, 3223, 3575, 3809, 3861, 4395, 4455, 5265, 6435, 7325, 7425, 7911, 8775, 9669, 10725, 11427, 11583, 13185, 16115, 19045, 19305, 21975, 22275, 23733, 26325, 29007, 32175, 34281, 39555, 41899, 48345, 57135, 57915, 65925, 80575, 87021, 95225, 96525, 102843, 118665, 125697, 145035, 171405, 197775, 209495, 241725, 261063, 285675, 289575, 308529, 377091, 435105, 514215, 593325, 628485, 725175, 857025, 1047475, 1131273, 1305315, 1542645, 1885455, 2175525, 2571075, 3142425, 3393819, 5656365, 6526575, 7713225, 9427275, 16969095, 28281825, 84845475]

約数ペア:

[(1, 84845475), (3, 28281825), (5, 16969095), (9, 9427275), (11, 7713225), (13, 6526575), (15, 5656365), (25, 3393819), (27, 3142425), (33, 2571075), (39, 2175525), (45, 1885455), (55, 1542645), (65, 1305315), (75, 1131273), (81, 1047475), (99, 857025), (117, 725175), (135, 628485), (143, 593325), (165, 514215), (195, 435105), (225, 377091), (275, 308529), (293, 289575), (297, 285675), (325, 261063), (351, 241725), (405, 209495), (429, 197775), (495, 171405), (585, 145035), (675, 125697), (715, 118665), (825, 102843), (879, 96525), (891, 95225), (975, 87021), (1053, 80575), (1287, 65925), (1465, 57915), (1485, 57135), (1755, 48345), (2025, 41899), (2145, 39555), (2475, 34281), (2637, 32175), (2925, 29007), (3223, 26325), (3575, 23733), (3809, 22275), (3861, 21975), (4395, 19305), (4455, 19045), (5265, 16115), (6435, 13185), (7325, 11583), (7425, 11427), (7911, 10725), (8775, 9669)]