30536532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{919}}^1$

素因数の和:1013

約数の個数: 72

約数和(自身を含む): 84389760

約数和(自身を除く): 53853228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 213, 234, 284, 426, 468, 639, 852, 919, 923, 1278, 1838, 1846, 2556, 2757, 2769, 3676, 3692, 5514, 5538, 8271, 8307, 11028, 11076, 11947, 16542, 16614, 23894, 33084, 33228, 35841, 47788, 65249, 71682, 107523, 130498, 143364, 195747, 215046, 260996, 391494, 430092, 587241, 782988, 848237, 1174482, 1696474, 2348964, 2544711, 3392948, 5089422, 7634133, 10178844, 15268266, 30536532]

約数ペア:

[(1, 30536532), (2, 15268266), (3, 10178844), (4, 7634133), (6, 5089422), (9, 3392948), (12, 2544711), (13, 2348964), (18, 1696474), (26, 1174482), (36, 848237), (39, 782988), (52, 587241), (71, 430092), (78, 391494), (117, 260996), (142, 215046), (156, 195747), (213, 143364), (234, 130498), (284, 107523), (426, 71682), (468, 65249), (639, 47788), (852, 35841), (919, 33228), (923, 33084), (1278, 23894), (1838, 16614), (1846, 16542), (2556, 11947), (2757, 11076), (2769, 11028), (3676, 8307), (3692, 8271), (5514, 5538)]