54064980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4483}}^1$

素因数の和:4565

約数の個数: 72

約数和(自身を含む): 166481952

約数和(自身を除く): 112416972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 4483, 6030, 8966, 12060, 13449, 17932, 22415, 26898, 40347, 44830, 53796, 67245, 80694, 89660, 134490, 161388, 201735, 268980, 300361, 403470, 600722, 806940, 901083, 1201444, 1501805, 1802166, 2703249, 3003610, 3604332, 4505415, 5406498, 6007220, 9010830, 10812996, 13516245, 18021660, 27032490, 54064980]

約数ペア:

[(1, 54064980), (2, 27032490), (3, 18021660), (4, 13516245), (5, 10812996), (6, 9010830), (9, 6007220), (10, 5406498), (12, 4505415), (15, 3604332), (18, 3003610), (20, 2703249), (30, 1802166), (36, 1501805), (45, 1201444), (60, 901083), (67, 806940), (90, 600722), (134, 403470), (180, 300361), (201, 268980), (268, 201735), (335, 161388), (402, 134490), (603, 89660), (670, 80694), (804, 67245), (1005, 53796), (1206, 44830), (1340, 40347), (2010, 26898), (2412, 22415), (3015, 17932), (4020, 13449), (4483, 12060), (6030, 8966)]