65919577860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1303}}^1\times {\mathrm{5303}}^1$

素因数の和:6674

約数の個数: 144

約数和(自身を含む): 203923609344

約数和(自身を除く): 138004031484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1303, 1590, 1908, 2385, 2606, 3180, 3909, 4770, 5212, 5303, 6515, 7818, 9540, 10606, 11727, 13030, 15636, 15909, 19545, 21212, 23454, 26060, 26515, 31818, 39090, 46908, 47727, 53030, 58635, 63636, 69059, 78180, 79545, 95454, 106060, 117270, 138118, 159090, 190908, 207177, 234540, 238635, 276236, 281059, 318180, 345295, 414354, 477270, 562118, 621531, 690590, 828708, 843177, 954540, 1035885, 1124236, 1243062, 1381180, 1405295, 1686354, 2071770, 2486124, 2529531, 2810590, 3107655, 3372708, 4143540, 4215885, 5059062, 5621180, 6215310, 6909809, 8431770, 10118124, 12430620, 12647655, 13819618, 16863540, 20729427, 25295310, 27639236, 34549045, 41458854, 50590620, 62188281, 69098090, 82917708, 103647135, 124376562, 138196180, 207294270, 248753124, 310941405, 366219877, 414588540, 621882810, 732439754, 1098659631, 1243765620, 1464879508, 1831099385, 2197319262, 3295978893, 3662198770, 4394638524, 5493298155, 6591957786, 7324397540, 10986596310, 13183915572, 16479894465, 21973192620, 32959788930, 65919577860]

約数ペア:

[(1, 65919577860), (2, 32959788930), (3, 21973192620), (4, 16479894465), (5, 13183915572), (6, 10986596310), (9, 7324397540), (10, 6591957786), (12, 5493298155), (15, 4394638524), (18, 3662198770), (20, 3295978893), (30, 2197319262), (36, 1831099385), (45, 1464879508), (53, 1243765620), (60, 1098659631), (90, 732439754), (106, 621882810), (159, 414588540), (180, 366219877), (212, 310941405), (265, 248753124), (318, 207294270), (477, 138196180), (530, 124376562), (636, 103647135), (795, 82917708), (954, 69098090), (1060, 62188281), (1303, 50590620), (1590, 41458854), (1908, 34549045), (2385, 27639236), (2606, 25295310), (3180, 20729427), (3909, 16863540), (4770, 13819618), (5212, 12647655), (5303, 12430620), (6515, 10118124), (7818, 8431770), (9540, 6909809), (10606, 6215310), (11727, 5621180), (13030, 5059062), (15636, 4215885), (15909, 4143540), (19545, 3372708), (21212, 3107655), (23454, 2810590), (26060, 2529531), (26515, 2486124), (31818, 2071770), (39090, 1686354), (46908, 1405295), (47727, 1381180), (53030, 1243062), (58635, 1124236), (63636, 1035885), (69059, 954540), (78180, 843177), (79545, 828708), (95454, 690590), (106060, 621531), (117270, 562118), (138118, 477270), (159090, 414354), (190908, 345295), (207177, 318180), (234540, 281059), (238635, 276236)]