22980375

素因数分解:

$3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{619}}^1$

素因数の和:654

約数の個数: 64

約数和(自身を含む): 46425600

約数和(自身を除く): 23445225

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 125, 135, 165, 225, 275, 297, 375, 495, 619, 675, 825, 1125, 1375, 1485, 1857, 2475, 3095, 3375, 4125, 5571, 6809, 7425, 9285, 12375, 15475, 16713, 20427, 27855, 34045, 37125, 46425, 61281, 77375, 83565, 102135, 139275, 170225, 183843, 232125, 306405, 417825, 510675, 696375, 851125, 919215, 1532025, 2089125, 2553375, 4596075, 7660125, 22980375]

約数ペア:

[(1, 22980375), (3, 7660125), (5, 4596075), (9, 2553375), (11, 2089125), (15, 1532025), (25, 919215), (27, 851125), (33, 696375), (45, 510675), (55, 417825), (75, 306405), (99, 232125), (125, 183843), (135, 170225), (165, 139275), (225, 102135), (275, 83565), (297, 77375), (375, 61281), (495, 46425), (619, 37125), (675, 34045), (825, 27855), (1125, 20427), (1375, 16713), (1485, 15475), (1857, 12375), (2475, 9285), (3095, 7425), (3375, 6809), (4125, 5571)]