64634220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17099}}^1$

素因数の和:17124

約数の個数: 96

約数和(自身を含む): 229824000

約数和(自身を除く): 165189780

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, 17099, 34198, 51297, 68396, 85495, 102594, 119693, 153891, 170990, 205188, 239386, 256485, 307782, 341980, 359079, 461673, 478772, 512970, 598465, 615564, 718158, 769455, 923346, 1025940, 1077237, 1196930, 1436316, 1538910, 1795395, 1846692, 2154474, 2308365, 2393860, 3077820, 3231711, 3590790, 4308948, 4616730, 5386185, 6463422, 7181580, 9233460, 10772370, 12926844, 16158555, 21544740, 32317110, 64634220]

約数ペア:

[(1, 64634220), (2, 32317110), (3, 21544740), (4, 16158555), (5, 12926844), (6, 10772370), (7, 9233460), (9, 7181580), (10, 6463422), (12, 5386185), (14, 4616730), (15, 4308948), (18, 3590790), (20, 3231711), (21, 3077820), (27, 2393860), (28, 2308365), (30, 2154474), (35, 1846692), (36, 1795395), (42, 1538910), (45, 1436316), (54, 1196930), (60, 1077237), (63, 1025940), (70, 923346), (84, 769455), (90, 718158), (105, 615564), (108, 598465), (126, 512970), (135, 478772), (140, 461673), (180, 359079), (189, 341980), (210, 307782), (252, 256485), (270, 239386), (315, 205188), (378, 170990), (420, 153891), (540, 119693), (630, 102594), (756, 85495), (945, 68396), (1260, 51297), (1890, 34198), (3780, 17099)]