50770980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1669}}^1$

素因数の和:1710

約数の個数: 108

約数和(自身を含む): 166863060

約数和(自身を除く): 116092080

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1669, 1690, 2028, 2340, 2535, 3042, 3338, 3380, 5007, 5070, 6084, 6676, 7605, 8345, 10014, 10140, 15021, 15210, 16690, 20028, 21697, 25035, 30042, 30420, 33380, 43394, 50070, 60084, 65091, 75105, 86788, 100140, 108485, 130182, 150210, 195273, 216970, 260364, 282061, 300420, 325455, 390546, 433940, 564122, 650910, 781092, 846183, 976365, 1128244, 1301820, 1410305, 1692366, 1952730, 2538549, 2820610, 3384732, 3905460, 4230915, 5077098, 5641220, 8461830, 10154196, 12692745, 16923660, 25385490, 50770980]

約数ペア:

[(1, 50770980), (2, 25385490), (3, 16923660), (4, 12692745), (5, 10154196), (6, 8461830), (9, 5641220), (10, 5077098), (12, 4230915), (13, 3905460), (15, 3384732), (18, 2820610), (20, 2538549), (26, 1952730), (30, 1692366), (36, 1410305), (39, 1301820), (45, 1128244), (52, 976365), (60, 846183), (65, 781092), (78, 650910), (90, 564122), (117, 433940), (130, 390546), (156, 325455), (169, 300420), (180, 282061), (195, 260364), (234, 216970), (260, 195273), (338, 150210), (390, 130182), (468, 108485), (507, 100140), (585, 86788), (676, 75105), (780, 65091), (845, 60084), (1014, 50070), (1170, 43394), (1521, 33380), (1669, 30420), (1690, 30042), (2028, 25035), (2340, 21697), (2535, 20028), (3042, 16690), (3338, 15210), (3380, 15021), (5007, 10140), (5070, 10014), (6084, 8345), (6676, 7605)]