9060100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{43}}^2$

素因数の和:114

約数の個数: 81

約数和(自身を含む): 23414517

約数和(自身を除く): 14354417

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 49, 50, 70, 86, 98, 100, 140, 172, 175, 196, 215, 245, 301, 350, 430, 490, 602, 700, 860, 980, 1075, 1204, 1225, 1505, 1849, 2107, 2150, 2450, 3010, 3698, 4214, 4300, 4900, 6020, 7396, 7525, 8428, 9245, 10535, 12943, 15050, 18490, 21070, 25886, 30100, 36980, 42140, 46225, 51772, 52675, 64715, 90601, 92450, 105350, 129430, 181202, 184900, 210700, 258860, 323575, 362404, 453005, 647150, 906010, 1294300, 1812020, 2265025, 4530050, 9060100]

約数ペア:

[(1, 9060100), (2, 4530050), (4, 2265025), (5, 1812020), (7, 1294300), (10, 906010), (14, 647150), (20, 453005), (25, 362404), (28, 323575), (35, 258860), (43, 210700), (49, 184900), (50, 181202), (70, 129430), (86, 105350), (98, 92450), (100, 90601), (140, 64715), (172, 52675), (175, 51772), (196, 46225), (215, 42140), (245, 36980), (301, 30100), (350, 25886), (430, 21070), (490, 18490), (602, 15050), (700, 12943), (860, 10535), (980, 9245), (1075, 8428), (1204, 7525), (1225, 7396), (1505, 6020), (1849, 4900), (2107, 4300), (2150, 4214), (2450, 3698)]