50649570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1259}}^1$

素因数の和:1424

約数の個数: 64

約数和(自身を含む): 136080000

約数和(自身を除く): 85430430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 149, 270, 298, 447, 745, 894, 1259, 1341, 1490, 2235, 2518, 2682, 3777, 4023, 4470, 6295, 6705, 7554, 8046, 11331, 12590, 13410, 18885, 20115, 22662, 33993, 37770, 40230, 56655, 67986, 113310, 169965, 187591, 339930, 375182, 562773, 937955, 1125546, 1688319, 1875910, 2813865, 3376638, 5064957, 5627730, 8441595, 10129914, 16883190, 25324785, 50649570]

約数ペア:

[(1, 50649570), (2, 25324785), (3, 16883190), (5, 10129914), (6, 8441595), (9, 5627730), (10, 5064957), (15, 3376638), (18, 2813865), (27, 1875910), (30, 1688319), (45, 1125546), (54, 937955), (90, 562773), (135, 375182), (149, 339930), (270, 187591), (298, 169965), (447, 113310), (745, 67986), (894, 56655), (1259, 40230), (1341, 37770), (1490, 33993), (2235, 22662), (2518, 20115), (2682, 18885), (3777, 13410), (4023, 12590), (4470, 11331), (6295, 8046), (6705, 7554)]