61092560

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1549}}^1$

素因数の和:1608

約数の個数: 80

約数和(自身を含む): 155682000

約数和(自身を除く): 94589440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 34, 40, 58, 68, 80, 85, 116, 136, 145, 170, 232, 272, 290, 340, 464, 493, 580, 680, 986, 1160, 1360, 1549, 1972, 2320, 2465, 3098, 3944, 4930, 6196, 7745, 7888, 9860, 12392, 15490, 19720, 24784, 26333, 30980, 39440, 44921, 52666, 61960, 89842, 105332, 123920, 131665, 179684, 210664, 224605, 263330, 359368, 421328, 449210, 526660, 718736, 763657, 898420, 1053320, 1527314, 1796840, 2106640, 3054628, 3593680, 3818285, 6109256, 7636570, 12218512, 15273140, 30546280, 61092560]

約数ペア:

[(1, 61092560), (2, 30546280), (4, 15273140), (5, 12218512), (8, 7636570), (10, 6109256), (16, 3818285), (17, 3593680), (20, 3054628), (29, 2106640), (34, 1796840), (40, 1527314), (58, 1053320), (68, 898420), (80, 763657), (85, 718736), (116, 526660), (136, 449210), (145, 421328), (170, 359368), (232, 263330), (272, 224605), (290, 210664), (340, 179684), (464, 131665), (493, 123920), (580, 105332), (680, 89842), (986, 61960), (1160, 52666), (1360, 44921), (1549, 39440), (1972, 30980), (2320, 26333), (2465, 24784), (3098, 19720), (3944, 15490), (4930, 12392), (6196, 9860), (7745, 7888)]