169069860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{3319}}^1$

素因数の和:3617

約数の個数: 72

約数和(自身を含む): 514812480

約数和(自身を除く): 345742620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 283, 566, 849, 1132, 1415, 1698, 2547, 2830, 3319, 3396, 4245, 5094, 5660, 6638, 8490, 9957, 10188, 12735, 13276, 16595, 16980, 19914, 25470, 29871, 33190, 39828, 49785, 50940, 59742, 66380, 99570, 119484, 149355, 199140, 298710, 597420, 939277, 1878554, 2817831, 3757108, 4696385, 5635662, 8453493, 9392770, 11271324, 14089155, 16906986, 18785540, 28178310, 33813972, 42267465, 56356620, 84534930, 169069860]

約数ペア:

[(1, 169069860), (2, 84534930), (3, 56356620), (4, 42267465), (5, 33813972), (6, 28178310), (9, 18785540), (10, 16906986), (12, 14089155), (15, 11271324), (18, 9392770), (20, 8453493), (30, 5635662), (36, 4696385), (45, 3757108), (60, 2817831), (90, 1878554), (180, 939277), (283, 597420), (566, 298710), (849, 199140), (1132, 149355), (1415, 119484), (1698, 99570), (2547, 66380), (2830, 59742), (3319, 50940), (3396, 49785), (4245, 39828), (5094, 33190), (5660, 29871), (6638, 25470), (8490, 19914), (9957, 16980), (10188, 16595), (12735, 13276)]