2017746450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{498209}}^1$

素因数の和:498233

約数の個数: 60

約数和(自身を含む): 5606357130

約数和(自身を除く): 3588610680

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 498209, 996418, 1494627, 2491045, 2989254, 4483881, 4982090, 7473135, 8967762, 12455225, 13451643, 14946270, 22419405, 24910450, 26903286, 37365675, 40354929, 44838810, 67258215, 74731350, 80709858, 112097025, 134516430, 201774645, 224194050, 336291075, 403549290, 672582150, 1008873225, 2017746450]

約数ペア:

[(1, 2017746450), (2, 1008873225), (3, 672582150), (5, 403549290), (6, 336291075), (9, 224194050), (10, 201774645), (15, 134516430), (18, 112097025), (25, 80709858), (27, 74731350), (30, 67258215), (45, 44838810), (50, 40354929), (54, 37365675), (75, 26903286), (81, 24910450), (90, 22419405), (135, 14946270), (150, 13451643), (162, 12455225), (225, 8967762), (270, 7473135), (405, 4982090), (450, 4483881), (675, 2989254), (810, 2491045), (1350, 1494627), (2025, 996418), (4050, 498209)]