23593185

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{619}}^1$

素因数の和:659

約数の個数: 72

約数和(自身を含む): 51455040

約数和(自身を除く): 27861855

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 121, 165, 231, 315, 363, 385, 495, 605, 619, 693, 847, 1089, 1155, 1815, 1857, 2541, 3095, 3465, 4235, 4333, 5445, 5571, 6809, 7623, 9285, 12705, 12999, 20427, 21665, 27855, 34045, 38115, 38997, 47663, 61281, 64995, 74899, 102135, 142989, 194985, 224697, 238315, 306405, 374495, 428967, 524293, 674091, 714945, 1123485, 1572879, 2144835, 2621465, 3370455, 4718637, 7864395, 23593185]

約数ペア:

[(1, 23593185), (3, 7864395), (5, 4718637), (7, 3370455), (9, 2621465), (11, 2144835), (15, 1572879), (21, 1123485), (33, 714945), (35, 674091), (45, 524293), (55, 428967), (63, 374495), (77, 306405), (99, 238315), (105, 224697), (121, 194985), (165, 142989), (231, 102135), (315, 74899), (363, 64995), (385, 61281), (495, 47663), (605, 38997), (619, 38115), (693, 34045), (847, 27855), (1089, 21665), (1155, 20427), (1815, 12999), (1857, 12705), (2541, 9285), (3095, 7623), (3465, 6809), (4235, 5571), (4333, 5445)]