5727645

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:80

約数の個数: 128

約数和(自身を含む): 13824000

約数和(自身を除く): 8096355

約数列:

[1, 3, 5, 7, 9, 11, 15, 19, 21, 27, 29, 33, 35, 45, 55, 57, 63, 77, 87, 95, 99, 105, 133, 135, 145, 165, 171, 189, 203, 209, 231, 261, 285, 297, 315, 319, 385, 399, 435, 495, 513, 551, 609, 627, 665, 693, 783, 855, 945, 957, 1015, 1045, 1155, 1197, 1305, 1463, 1485, 1595, 1653, 1827, 1881, 1995, 2079, 2233, 2565, 2755, 2871, 3045, 3135, 3465, 3591, 3857, 3915, 4389, 4785, 4959, 5481, 5643, 5985, 6061, 6699, 7315, 8265, 8613, 9135, 9405, 10395, 11165, 11571, 13167, 14355, 14877, 17955, 18183, 19285, 20097, 21945, 24795, 27405, 28215, 30305, 33495, 34713, 39501, 42427, 43065, 54549, 57855, 60291, 65835, 74385, 90915, 100485, 104139, 127281, 163647, 173565, 197505, 212135, 272745, 301455, 381843, 520695, 636405, 818235, 1145529, 1909215, 5727645]

約数ペア:

[(1, 5727645), (3, 1909215), (5, 1145529), (7, 818235), (9, 636405), (11, 520695), (15, 381843), (19, 301455), (21, 272745), (27, 212135), (29, 197505), (33, 173565), (35, 163647), (45, 127281), (55, 104139), (57, 100485), (63, 90915), (77, 74385), (87, 65835), (95, 60291), (99, 57855), (105, 54549), (133, 43065), (135, 42427), (145, 39501), (165, 34713), (171, 33495), (189, 30305), (203, 28215), (209, 27405), (231, 24795), (261, 21945), (285, 20097), (297, 19285), (315, 18183), (319, 17955), (385, 14877), (399, 14355), (435, 13167), (495, 11571), (513, 11165), (551, 10395), (609, 9405), (627, 9135), (665, 8613), (693, 8265), (783, 7315), (855, 6699), (945, 6061), (957, 5985), (1015, 5643), (1045, 5481), (1155, 4959), (1197, 4785), (1305, 4389), (1463, 3915), (1485, 3857), (1595, 3591), (1653, 3465), (1827, 3135), (1881, 3045), (1995, 2871), (2079, 2755), (2233, 2565)]