110550780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4483}}^1$

素因数の和:4635

約数の個数: 72

約数和(自身を含む): 337860432

約数和(自身を除く): 227309652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 137, 180, 274, 411, 548, 685, 822, 1233, 1370, 1644, 2055, 2466, 2740, 4110, 4483, 4932, 6165, 8220, 8966, 12330, 13449, 17932, 22415, 24660, 26898, 40347, 44830, 53796, 67245, 80694, 89660, 134490, 161388, 201735, 268980, 403470, 614171, 806940, 1228342, 1842513, 2456684, 3070855, 3685026, 5527539, 6141710, 7370052, 9212565, 11055078, 12283420, 18425130, 22110156, 27637695, 36850260, 55275390, 110550780]

約数ペア:

[(1, 110550780), (2, 55275390), (3, 36850260), (4, 27637695), (5, 22110156), (6, 18425130), (9, 12283420), (10, 11055078), (12, 9212565), (15, 7370052), (18, 6141710), (20, 5527539), (30, 3685026), (36, 3070855), (45, 2456684), (60, 1842513), (90, 1228342), (137, 806940), (180, 614171), (274, 403470), (411, 268980), (548, 201735), (685, 161388), (822, 134490), (1233, 89660), (1370, 80694), (1644, 67245), (2055, 53796), (2466, 44830), (2740, 40347), (4110, 26898), (4483, 24660), (4932, 22415), (6165, 17932), (8220, 13449), (8966, 12330)]