30041676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1229}}^1$

素因数の和:1343

約数の個数: 72

約数和(自身を含む): 87753120

約数和(自身を除く): 57711444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 97, 126, 194, 252, 291, 388, 582, 679, 873, 1164, 1229, 1358, 1746, 2037, 2458, 2716, 3492, 3687, 4074, 4916, 6111, 7374, 8148, 8603, 11061, 12222, 14748, 17206, 22122, 24444, 25809, 34412, 44244, 51618, 77427, 103236, 119213, 154854, 238426, 309708, 357639, 476852, 715278, 834491, 1072917, 1430556, 1668982, 2145834, 2503473, 3337964, 4291668, 5006946, 7510419, 10013892, 15020838, 30041676]

約数ペア:

[(1, 30041676), (2, 15020838), (3, 10013892), (4, 7510419), (6, 5006946), (7, 4291668), (9, 3337964), (12, 2503473), (14, 2145834), (18, 1668982), (21, 1430556), (28, 1072917), (36, 834491), (42, 715278), (63, 476852), (84, 357639), (97, 309708), (126, 238426), (194, 154854), (252, 119213), (291, 103236), (388, 77427), (582, 51618), (679, 44244), (873, 34412), (1164, 25809), (1229, 24444), (1358, 22122), (1746, 17206), (2037, 14748), (2458, 12222), (2716, 11061), (3492, 8603), (3687, 8148), (4074, 7374), (4916, 6111)]