120469410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:473

約数の個数: 128

約数和(自身を含む): 341452800

約数和(自身を除く): 220983390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 37, 45, 54, 62, 74, 90, 93, 111, 135, 155, 185, 186, 222, 270, 279, 310, 333, 370, 389, 465, 555, 558, 666, 778, 837, 930, 999, 1110, 1147, 1167, 1395, 1665, 1674, 1945, 1998, 2294, 2334, 2790, 3330, 3441, 3501, 3890, 4185, 4995, 5735, 5835, 6882, 7002, 8370, 9990, 10323, 10503, 11470, 11670, 12059, 14393, 17205, 17505, 20646, 21006, 24118, 28786, 30969, 34410, 35010, 36177, 43179, 51615, 52515, 60295, 61938, 71965, 72354, 86358, 103230, 105030, 108531, 120590, 129537, 143930, 154845, 180885, 215895, 217062, 259074, 309690, 325593, 361770, 388611, 431790, 446183, 542655, 647685, 651186, 777222, 892366, 1085310, 1295370, 1338549, 1627965, 1943055, 2230915, 2677098, 3255930, 3886110, 4015647, 4461830, 6692745, 8031294, 12046941, 13385490, 20078235, 24093882, 40156470, 60234705, 120469410]

約数ペア:

[(1, 120469410), (2, 60234705), (3, 40156470), (5, 24093882), (6, 20078235), (9, 13385490), (10, 12046941), (15, 8031294), (18, 6692745), (27, 4461830), (30, 4015647), (31, 3886110), (37, 3255930), (45, 2677098), (54, 2230915), (62, 1943055), (74, 1627965), (90, 1338549), (93, 1295370), (111, 1085310), (135, 892366), (155, 777222), (185, 651186), (186, 647685), (222, 542655), (270, 446183), (279, 431790), (310, 388611), (333, 361770), (370, 325593), (389, 309690), (465, 259074), (555, 217062), (558, 215895), (666, 180885), (778, 154845), (837, 143930), (930, 129537), (999, 120590), (1110, 108531), (1147, 105030), (1167, 103230), (1395, 86358), (1665, 72354), (1674, 71965), (1945, 61938), (1998, 60295), (2294, 52515), (2334, 51615), (2790, 43179), (3330, 36177), (3441, 35010), (3501, 34410), (3890, 30969), (4185, 28786), (4995, 24118), (5735, 21006), (5835, 20646), (6882, 17505), (7002, 17205), (8370, 14393), (9990, 12059), (10323, 11670), (10503, 11470)]