714283020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{360749}}^1$

素因数の和:360775

約数の個数: 72

約数和(自身を含む): 2363634000

約数和(自身を除く): 1649350980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 360749, 721498, 1082247, 1442996, 1803745, 2164494, 3246741, 3607490, 3968239, 4328988, 5411235, 6493482, 7214980, 7936478, 10822470, 11904717, 12986964, 15872956, 16233705, 19841195, 21644940, 23809434, 32467410, 35714151, 39682390, 47618868, 59523585, 64934820, 71428302, 79364780, 119047170, 142856604, 178570755, 238094340, 357141510, 714283020]

約数ペア:

[(1, 714283020), (2, 357141510), (3, 238094340), (4, 178570755), (5, 142856604), (6, 119047170), (9, 79364780), (10, 71428302), (11, 64934820), (12, 59523585), (15, 47618868), (18, 39682390), (20, 35714151), (22, 32467410), (30, 23809434), (33, 21644940), (36, 19841195), (44, 16233705), (45, 15872956), (55, 12986964), (60, 11904717), (66, 10822470), (90, 7936478), (99, 7214980), (110, 6493482), (132, 5411235), (165, 4328988), (180, 3968239), (198, 3607490), (220, 3246741), (330, 2164494), (396, 1803745), (495, 1442996), (660, 1082247), (990, 721498), (1980, 360749)]