57901620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1549}}^1$

素因数の和:1657

約数の個数: 96

約数和(自身を含む): 187488000

約数和(自身を除く): 129586380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 356, 420, 445, 534, 623, 890, 1068, 1246, 1335, 1549, 1780, 1869, 2492, 2670, 3098, 3115, 3738, 4647, 5340, 6196, 6230, 7476, 7745, 9294, 9345, 10843, 12460, 15490, 18588, 18690, 21686, 23235, 30980, 32529, 37380, 43372, 46470, 54215, 65058, 92940, 108430, 130116, 137861, 162645, 216860, 275722, 325290, 413583, 551444, 650580, 689305, 827166, 965027, 1378610, 1654332, 1930054, 2067915, 2757220, 2895081, 3860108, 4135830, 4825135, 5790162, 8271660, 9650270, 11580324, 14475405, 19300540, 28950810, 57901620]

約数ペア:

[(1, 57901620), (2, 28950810), (3, 19300540), (4, 14475405), (5, 11580324), (6, 9650270), (7, 8271660), (10, 5790162), (12, 4825135), (14, 4135830), (15, 3860108), (20, 2895081), (21, 2757220), (28, 2067915), (30, 1930054), (35, 1654332), (42, 1378610), (60, 965027), (70, 827166), (84, 689305), (89, 650580), (105, 551444), (140, 413583), (178, 325290), (210, 275722), (267, 216860), (356, 162645), (420, 137861), (445, 130116), (534, 108430), (623, 92940), (890, 65058), (1068, 54215), (1246, 46470), (1335, 43372), (1549, 37380), (1780, 32529), (1869, 30980), (2492, 23235), (2670, 21686), (3098, 18690), (3115, 18588), (3738, 15490), (4647, 12460), (5340, 10843), (6196, 9345), (6230, 9294), (7476, 7745)]