23994225

素因数分解:

$3^4\times 5^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 90

約数和(自身を含む): 48365394

約数和(自身を除く): 24371169

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 41, 45, 51, 75, 81, 85, 123, 135, 153, 205, 225, 255, 289, 369, 405, 425, 459, 615, 675, 697, 765, 867, 1025, 1107, 1275, 1377, 1445, 1845, 2025, 2091, 2295, 2601, 3075, 3321, 3485, 3825, 4335, 5535, 6273, 6885, 7225, 7803, 9225, 10455, 11475, 11849, 13005, 16605, 17425, 18819, 21675, 23409, 27675, 31365, 34425, 35547, 39015, 52275, 56457, 59245, 65025, 83025, 94095, 106641, 117045, 156825, 177735, 195075, 282285, 296225, 319923, 470475, 533205, 585225, 888675, 959769, 1411425, 1599615, 2666025, 4798845, 7998075, 23994225]

約数ペア:

[(1, 23994225), (3, 7998075), (5, 4798845), (9, 2666025), (15, 1599615), (17, 1411425), (25, 959769), (27, 888675), (41, 585225), (45, 533205), (51, 470475), (75, 319923), (81, 296225), (85, 282285), (123, 195075), (135, 177735), (153, 156825), (205, 117045), (225, 106641), (255, 94095), (289, 83025), (369, 65025), (405, 59245), (425, 56457), (459, 52275), (615, 39015), (675, 35547), (697, 34425), (765, 31365), (867, 27675), (1025, 23409), (1107, 21675), (1275, 18819), (1377, 17425), (1445, 16605), (1845, 13005), (2025, 11849), (2091, 11475), (2295, 10455), (2601, 9225), (3075, 7803), (3321, 7225), (3485, 6885), (3825, 6273), (4335, 5535)]