201744060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{480343}}^1$

素因数の和:480362

約数の個数: 48

約数和(自身を含む): 645582336

約数和(自身を除く): 443838276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 480343, 960686, 1441029, 1921372, 2401715, 2882058, 3362401, 4803430, 5764116, 6724802, 7205145, 9606860, 10087203, 13449604, 14410290, 16812005, 20174406, 28820580, 33624010, 40348812, 50436015, 67248020, 100872030, 201744060]

約数ペア:

[(1, 201744060), (2, 100872030), (3, 67248020), (4, 50436015), (5, 40348812), (6, 33624010), (7, 28820580), (10, 20174406), (12, 16812005), (14, 14410290), (15, 13449604), (20, 10087203), (21, 9606860), (28, 7205145), (30, 6724802), (35, 5764116), (42, 4803430), (60, 3362401), (70, 2882058), (84, 2401715), (105, 1921372), (140, 1441029), (210, 960686), (420, 480343)]