102481380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4483}}^1$

素因数の和:4625

約数の個数: 72

約数和(自身を含む): 313377792

約数和(自身を除く): 210896412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4483, 4572, 5715, 7620, 8966, 11430, 13449, 17932, 22415, 22860, 26898, 40347, 44830, 53796, 67245, 80694, 89660, 134490, 161388, 201735, 268980, 403470, 569341, 806940, 1138682, 1708023, 2277364, 2846705, 3416046, 5124069, 5693410, 6832092, 8540115, 10248138, 11386820, 17080230, 20496276, 25620345, 34160460, 51240690, 102481380]

約数ペア:

[(1, 102481380), (2, 51240690), (3, 34160460), (4, 25620345), (5, 20496276), (6, 17080230), (9, 11386820), (10, 10248138), (12, 8540115), (15, 6832092), (18, 5693410), (20, 5124069), (30, 3416046), (36, 2846705), (45, 2277364), (60, 1708023), (90, 1138682), (127, 806940), (180, 569341), (254, 403470), (381, 268980), (508, 201735), (635, 161388), (762, 134490), (1143, 89660), (1270, 80694), (1524, 67245), (1905, 53796), (2286, 44830), (2540, 40347), (3810, 26898), (4483, 22860), (4572, 22415), (5715, 17932), (7620, 13449), (8966, 11430)]