126579270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{263}}^2$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 309948912

約数和(自身を除く): 183369642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 263, 305, 366, 526, 610, 789, 915, 1315, 1578, 1830, 2630, 3945, 7890, 16043, 32086, 48129, 69169, 80215, 96258, 138338, 160430, 207507, 240645, 345845, 415014, 481290, 691690, 1037535, 2075070, 4219309, 8438618, 12657927, 21096545, 25315854, 42193090, 63289635, 126579270]

約数ペア:

[(1, 126579270), (2, 63289635), (3, 42193090), (5, 25315854), (6, 21096545), (10, 12657927), (15, 8438618), (30, 4219309), (61, 2075070), (122, 1037535), (183, 691690), (263, 481290), (305, 415014), (366, 345845), (526, 240645), (610, 207507), (789, 160430), (915, 138338), (1315, 96258), (1578, 80215), (1830, 69169), (2630, 48129), (3945, 32086), (7890, 16043)]