1008030375

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{81457}}^1$

素因数の和:81489

約数の個数: 48

約数和(自身を含む): 1982361888

約数和(自身を除く): 974331513

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 225, 275, 375, 495, 825, 1125, 1375, 2475, 4125, 12375, 81457, 244371, 407285, 733113, 896027, 1221855, 2036425, 2688081, 3665565, 4480135, 6109275, 8064243, 10182125, 13440405, 18327825, 22400675, 30546375, 40321215, 67202025, 91639125, 112003375, 201606075, 336010125, 1008030375]

約数ペア:

[(1, 1008030375), (3, 336010125), (5, 201606075), (9, 112003375), (11, 91639125), (15, 67202025), (25, 40321215), (33, 30546375), (45, 22400675), (55, 18327825), (75, 13440405), (99, 10182125), (125, 8064243), (165, 6109275), (225, 4480135), (275, 3665565), (375, 2688081), (495, 2036425), (825, 1221855), (1125, 896027), (1375, 733113), (2475, 407285), (4125, 244371), (12375, 81457)]