73938510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{991}}^1$

素因数の和:1833

約数の個数: 48

約数和(自身を含む): 192666240

約数和(自身を除く): 118727730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 829, 991, 1658, 1982, 2487, 2973, 4145, 4955, 4974, 5946, 7461, 8290, 8919, 9910, 12435, 14865, 14922, 17838, 24870, 29730, 37305, 44595, 74610, 89190, 821539, 1643078, 2464617, 4107695, 4929234, 7393851, 8215390, 12323085, 14787702, 24646170, 36969255, 73938510]

約数ペア:

[(1, 73938510), (2, 36969255), (3, 24646170), (5, 14787702), (6, 12323085), (9, 8215390), (10, 7393851), (15, 4929234), (18, 4107695), (30, 2464617), (45, 1643078), (90, 821539), (829, 89190), (991, 74610), (1658, 44595), (1982, 37305), (2487, 29730), (2973, 24870), (4145, 17838), (4955, 14922), (4974, 14865), (5946, 12435), (7461, 9910), (8290, 8919)]