40232025

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3137}}^1$

素因数の和:3175

約数の個数: 48

約数和(自身を含む): 77822400

約数和(自身を除く): 37590375

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 135, 171, 225, 285, 475, 513, 675, 855, 1425, 2565, 3137, 4275, 9411, 12825, 15685, 28233, 47055, 59603, 78425, 84699, 141165, 178809, 235275, 298015, 423495, 536427, 705825, 894045, 1490075, 1609281, 2117475, 2682135, 4470225, 8046405, 13410675, 40232025]

約数ペア:

[(1, 40232025), (3, 13410675), (5, 8046405), (9, 4470225), (15, 2682135), (19, 2117475), (25, 1609281), (27, 1490075), (45, 894045), (57, 705825), (75, 536427), (95, 423495), (135, 298015), (171, 235275), (225, 178809), (285, 141165), (475, 84699), (513, 78425), (675, 59603), (855, 47055), (1425, 28233), (2565, 15685), (3137, 12825), (4275, 9411)]