126181470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:290

約数の個数: 128

約数和(自身を含む): 339701760

約数和(自身を除く): 213520290

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 37, 38, 57, 62, 74, 93, 95, 111, 114, 155, 185, 186, 190, 193, 222, 285, 310, 370, 386, 465, 555, 570, 579, 589, 703, 930, 965, 1110, 1147, 1158, 1178, 1406, 1767, 1930, 2109, 2294, 2895, 2945, 3441, 3515, 3534, 3667, 4218, 5735, 5790, 5890, 5983, 6882, 7030, 7141, 7334, 8835, 10545, 11001, 11470, 11966, 14282, 17205, 17670, 17949, 18335, 21090, 21423, 21793, 22002, 29915, 34410, 35705, 35898, 36670, 42846, 43586, 55005, 59830, 65379, 71410, 89745, 107115, 108965, 110010, 113677, 130758, 135679, 179490, 214230, 217930, 221371, 227354, 271358, 326895, 341031, 407037, 442742, 568385, 653790, 664113, 678395, 682062, 814074, 1106855, 1136770, 1328226, 1356790, 1705155, 2035185, 2213710, 3320565, 3410310, 4070370, 4206049, 6641130, 8412098, 12618147, 21030245, 25236294, 42060490, 63090735, 126181470]

約数ペア:

[(1, 126181470), (2, 63090735), (3, 42060490), (5, 25236294), (6, 21030245), (10, 12618147), (15, 8412098), (19, 6641130), (30, 4206049), (31, 4070370), (37, 3410310), (38, 3320565), (57, 2213710), (62, 2035185), (74, 1705155), (93, 1356790), (95, 1328226), (111, 1136770), (114, 1106855), (155, 814074), (185, 682062), (186, 678395), (190, 664113), (193, 653790), (222, 568385), (285, 442742), (310, 407037), (370, 341031), (386, 326895), (465, 271358), (555, 227354), (570, 221371), (579, 217930), (589, 214230), (703, 179490), (930, 135679), (965, 130758), (1110, 113677), (1147, 110010), (1158, 108965), (1178, 107115), (1406, 89745), (1767, 71410), (1930, 65379), (2109, 59830), (2294, 55005), (2895, 43586), (2945, 42846), (3441, 36670), (3515, 35898), (3534, 35705), (3667, 34410), (4218, 29915), (5735, 22002), (5790, 21793), (5890, 21423), (5983, 21090), (6882, 18335), (7030, 17949), (7141, 17670), (7334, 17205), (8835, 14282), (10545, 11966), (11001, 11470)]