77774730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10247}}^1$

素因数の和:10291

約数の個数: 64

約数和(自身を含む): 212502528

約数和(自身を除く): 134727798

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 7590, 10247, 20494, 30741, 51235, 61482, 102470, 112717, 153705, 225434, 235681, 307410, 338151, 471362, 563585, 676302, 707043, 1127170, 1178405, 1414086, 1690755, 2356810, 2592491, 3381510, 3535215, 5184982, 7070430, 7777473, 12962455, 15554946, 25924910, 38887365, 77774730]

約数ペア:

[(1, 77774730), (2, 38887365), (3, 25924910), (5, 15554946), (6, 12962455), (10, 7777473), (11, 7070430), (15, 5184982), (22, 3535215), (23, 3381510), (30, 2592491), (33, 2356810), (46, 1690755), (55, 1414086), (66, 1178405), (69, 1127170), (110, 707043), (115, 676302), (138, 563585), (165, 471362), (230, 338151), (253, 307410), (330, 235681), (345, 225434), (506, 153705), (690, 112717), (759, 102470), (1265, 61482), (1518, 51235), (2530, 30741), (3795, 20494), (7590, 10247)]