30013158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 71124480

約数和(自身を除く): 41111322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 97, 106, 139, 159, 194, 278, 291, 318, 371, 417, 582, 679, 742, 834, 973, 1113, 1358, 1946, 2037, 2226, 2919, 4074, 5141, 5838, 7367, 10282, 13483, 14734, 15423, 22101, 26966, 30846, 35987, 40449, 44202, 51569, 71974, 80898, 94381, 103138, 107961, 154707, 188762, 215922, 283143, 309414, 566286, 714599, 1429198, 2143797, 4287594, 5002193, 10004386, 15006579, 30013158]

約数ペア:

[(1, 30013158), (2, 15006579), (3, 10004386), (6, 5002193), (7, 4287594), (14, 2143797), (21, 1429198), (42, 714599), (53, 566286), (97, 309414), (106, 283143), (139, 215922), (159, 188762), (194, 154707), (278, 107961), (291, 103138), (318, 94381), (371, 80898), (417, 71974), (582, 51569), (679, 44202), (742, 40449), (834, 35987), (973, 30846), (1113, 26966), (1358, 22101), (1946, 15423), (2037, 14734), (2226, 13483), (2919, 10282), (4074, 7367), (5141, 5838)]