23772990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 60652800

約数和(自身を除く): 36879810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 179, 190, 233, 285, 358, 466, 537, 570, 699, 895, 1074, 1165, 1398, 1790, 2330, 2685, 3401, 3495, 4427, 5370, 6802, 6990, 8854, 10203, 13281, 17005, 20406, 22135, 26562, 34010, 41707, 44270, 51015, 66405, 83414, 102030, 125121, 132810, 208535, 250242, 417070, 625605, 792433, 1251210, 1584866, 2377299, 3962165, 4754598, 7924330, 11886495, 23772990]

約数ペア:

[(1, 23772990), (2, 11886495), (3, 7924330), (5, 4754598), (6, 3962165), (10, 2377299), (15, 1584866), (19, 1251210), (30, 792433), (38, 625605), (57, 417070), (95, 250242), (114, 208535), (179, 132810), (190, 125121), (233, 102030), (285, 83414), (358, 66405), (466, 51015), (537, 44270), (570, 41707), (699, 34010), (895, 26562), (1074, 22135), (1165, 20406), (1398, 17005), (1790, 13281), (2330, 10203), (2685, 8854), (3401, 6990), (3495, 6802), (4427, 5370)]