135471420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{35839}}^1$

素因数の和:35864

約数の個数: 96

約数和(自身を含む): 481689600

約数和(自身を除く): 346218180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 35839, 71678, 107517, 143356, 179195, 215034, 250873, 322551, 358390, 430068, 501746, 537585, 645102, 716780, 752619, 967653, 1003492, 1075170, 1254365, 1290204, 1505238, 1612755, 1935306, 2150340, 2257857, 2508730, 3010476, 3225510, 3763095, 3870612, 4515714, 4838265, 5017460, 6451020, 6773571, 7526190, 9031428, 9676530, 11289285, 13547142, 15052380, 19353060, 22578570, 27094284, 33867855, 45157140, 67735710, 135471420]

約数ペア:

[(1, 135471420), (2, 67735710), (3, 45157140), (4, 33867855), (5, 27094284), (6, 22578570), (7, 19353060), (9, 15052380), (10, 13547142), (12, 11289285), (14, 9676530), (15, 9031428), (18, 7526190), (20, 6773571), (21, 6451020), (27, 5017460), (28, 4838265), (30, 4515714), (35, 3870612), (36, 3763095), (42, 3225510), (45, 3010476), (54, 2508730), (60, 2257857), (63, 2150340), (70, 1935306), (84, 1612755), (90, 1505238), (105, 1290204), (108, 1254365), (126, 1075170), (135, 1003492), (140, 967653), (180, 752619), (189, 716780), (210, 645102), (252, 537585), (270, 501746), (315, 430068), (378, 358390), (420, 322551), (540, 250873), (630, 215034), (756, 179195), (945, 143356), (1260, 107517), (1890, 71678), (3780, 35839)]