64518660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{733}}^1$

素因数の和:914

約数の個数: 96

約数和(自身を含む): 202231680

約数和(自身を除く): 137713020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 163, 180, 270, 326, 489, 540, 652, 733, 815, 978, 1466, 1467, 1630, 1956, 2199, 2445, 2932, 2934, 3260, 3665, 4398, 4401, 4890, 5868, 6597, 7330, 7335, 8796, 8802, 9780, 10995, 13194, 14660, 14670, 17604, 19791, 21990, 22005, 26388, 29340, 32985, 39582, 43980, 44010, 65970, 79164, 88020, 98955, 119479, 131940, 197910, 238958, 358437, 395820, 477916, 597395, 716874, 1075311, 1194790, 1433748, 1792185, 2150622, 2389580, 3225933, 3584370, 4301244, 5376555, 6451866, 7168740, 10753110, 12903732, 16129665, 21506220, 32259330, 64518660]

約数ペア:

[(1, 64518660), (2, 32259330), (3, 21506220), (4, 16129665), (5, 12903732), (6, 10753110), (9, 7168740), (10, 6451866), (12, 5376555), (15, 4301244), (18, 3584370), (20, 3225933), (27, 2389580), (30, 2150622), (36, 1792185), (45, 1433748), (54, 1194790), (60, 1075311), (90, 716874), (108, 597395), (135, 477916), (163, 395820), (180, 358437), (270, 238958), (326, 197910), (489, 131940), (540, 119479), (652, 98955), (733, 88020), (815, 79164), (978, 65970), (1466, 44010), (1467, 43980), (1630, 39582), (1956, 32985), (2199, 29340), (2445, 26388), (2932, 22005), (2934, 21990), (3260, 19791), (3665, 17604), (4398, 14670), (4401, 14660), (4890, 13194), (5868, 10995), (6597, 9780), (7330, 8802), (7335, 8796)]