295170075

素因数分解:

$3^4\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2053}}^1$

素因数の和:2146

約数の個数: 60

約数和(自身を含む): 554727888

約数和(自身を除く): 259557813

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 71, 75, 81, 135, 213, 225, 355, 405, 639, 675, 1065, 1775, 1917, 2025, 2053, 3195, 5325, 5751, 6159, 9585, 10265, 15975, 18477, 28755, 30795, 47925, 51325, 55431, 92385, 143775, 145763, 153975, 166293, 277155, 437289, 461925, 728815, 831465, 1311867, 1385775, 2186445, 3644075, 3935601, 4157325, 6559335, 10932225, 11806803, 19678005, 32796675, 59034015, 98390025, 295170075]

約数ペア:

[(1, 295170075), (3, 98390025), (5, 59034015), (9, 32796675), (15, 19678005), (25, 11806803), (27, 10932225), (45, 6559335), (71, 4157325), (75, 3935601), (81, 3644075), (135, 2186445), (213, 1385775), (225, 1311867), (355, 831465), (405, 728815), (639, 461925), (675, 437289), (1065, 277155), (1775, 166293), (1917, 153975), (2025, 145763), (2053, 143775), (3195, 92385), (5325, 55431), (5751, 51325), (6159, 47925), (9585, 30795), (10265, 28755), (15975, 18477)]