1372715692020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7626198289}}^1$

素因数の和:7626198304

約数の個数: 36

約数和(自身を含む): 4163904266340

約数和(自身を除く): 2791188574320

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7626198289, 15252396578, 22878594867, 30504793156, 38130991445, 45757189734, 68635784601, 76261982890, 91514379468, 114392974335, 137271569202, 152523965780, 228785948670, 274543138404, 343178923005, 457571897340, 686357846010, 1372715692020]

約数ペア:

[(1, 1372715692020), (2, 686357846010), (3, 457571897340), (4, 343178923005), (5, 274543138404), (6, 228785948670), (9, 152523965780), (10, 137271569202), (12, 114392974335), (15, 91514379468), (18, 76261982890), (20, 68635784601), (30, 45757189734), (36, 38130991445), (45, 30504793156), (60, 22878594867), (90, 15252396578), (180, 7626198289)]