180526551550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{188707}}^1$

素因数の和:188810

約数の個数: 72

約数和(自身を含む): 361070490456

約数和(自身を除く): 180543938906

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 53, 95, 106, 190, 265, 361, 475, 530, 722, 950, 1007, 1325, 1805, 2014, 2650, 3610, 5035, 9025, 10070, 18050, 19133, 25175, 38266, 50350, 95665, 188707, 191330, 377414, 478325, 943535, 956650, 1887070, 3585433, 4717675, 7170866, 9435350, 10001471, 17927165, 20002942, 35854330, 50007355, 68123227, 89635825, 100014710, 136246454, 179271650, 190027949, 250036775, 340616135, 380055898, 500073550, 681232270, 950139745, 1703080675, 1900279490, 3406161350, 3610531031, 4750698725, 7221062062, 9501397450, 18052655155, 36105310310, 90263275775, 180526551550]

約数ペア:

[(1, 180526551550), (2, 90263275775), (5, 36105310310), (10, 18052655155), (19, 9501397450), (25, 7221062062), (38, 4750698725), (50, 3610531031), (53, 3406161350), (95, 1900279490), (106, 1703080675), (190, 950139745), (265, 681232270), (361, 500073550), (475, 380055898), (530, 340616135), (722, 250036775), (950, 190027949), (1007, 179271650), (1325, 136246454), (1805, 100014710), (2014, 89635825), (2650, 68123227), (3610, 50007355), (5035, 35854330), (9025, 20002942), (10070, 17927165), (18050, 10001471), (19133, 9435350), (25175, 7170866), (38266, 4717675), (50350, 3585433), (95665, 1887070), (188707, 956650), (191330, 943535), (377414, 478325)]