17704260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{14051}}^1$

素因数の和:14073

約数の個数: 72

約数和(自身を含む): 61379136

約数和(自身を除く): 43674876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 14051, 28102, 42153, 56204, 70255, 84306, 98357, 126459, 140510, 168612, 196714, 210765, 252918, 281020, 295071, 393428, 421530, 491785, 505836, 590142, 632295, 843060, 885213, 983570, 1180284, 1264590, 1475355, 1770426, 1967140, 2529180, 2950710, 3540852, 4426065, 5901420, 8852130, 17704260]

約数ペア:

[(1, 17704260), (2, 8852130), (3, 5901420), (4, 4426065), (5, 3540852), (6, 2950710), (7, 2529180), (9, 1967140), (10, 1770426), (12, 1475355), (14, 1264590), (15, 1180284), (18, 983570), (20, 885213), (21, 843060), (28, 632295), (30, 590142), (35, 505836), (36, 491785), (42, 421530), (45, 393428), (60, 295071), (63, 281020), (70, 252918), (84, 210765), (90, 196714), (105, 168612), (126, 140510), (140, 126459), (180, 98357), (210, 84306), (252, 70255), (315, 56204), (420, 42153), (630, 28102), (1260, 14051)]