5118190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:82

約数の個数: 96

約数和(自身を含む): 12731904

約数和(自身を除く): 7613714

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 23, 34, 35, 46, 55, 70, 77, 85, 110, 115, 119, 154, 161, 170, 187, 230, 238, 253, 289, 322, 374, 385, 391, 506, 578, 595, 770, 782, 805, 935, 1190, 1265, 1309, 1445, 1610, 1771, 1870, 1955, 2023, 2530, 2618, 2737, 2890, 3179, 3542, 3910, 4046, 4301, 5474, 6358, 6545, 6647, 8602, 8855, 10115, 13090, 13294, 13685, 15895, 17710, 20230, 21505, 22253, 27370, 30107, 31790, 33235, 43010, 44506, 46529, 60214, 66470, 73117, 93058, 111265, 146234, 150535, 222530, 232645, 301070, 365585, 465290, 511819, 731170, 1023638, 2559095, 5118190]

約数ペア:

[(1, 5118190), (2, 2559095), (5, 1023638), (7, 731170), (10, 511819), (11, 465290), (14, 365585), (17, 301070), (22, 232645), (23, 222530), (34, 150535), (35, 146234), (46, 111265), (55, 93058), (70, 73117), (77, 66470), (85, 60214), (110, 46529), (115, 44506), (119, 43010), (154, 33235), (161, 31790), (170, 30107), (187, 27370), (230, 22253), (238, 21505), (253, 20230), (289, 17710), (322, 15895), (374, 13685), (385, 13294), (391, 13090), (506, 10115), (578, 8855), (595, 8602), (770, 6647), (782, 6545), (805, 6358), (935, 5474), (1190, 4301), (1265, 4046), (1309, 3910), (1445, 3542), (1610, 3179), (1771, 2890), (1870, 2737), (1955, 2618), (2023, 2530)]