117619215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 237012480

約数和(自身を除く): 119393265

約数列:

[1, 3, 5, 7, 15, 19, 21, 29, 35, 57, 87, 95, 105, 107, 133, 145, 203, 285, 321, 361, 399, 435, 535, 551, 609, 665, 749, 1015, 1083, 1605, 1653, 1805, 1995, 2033, 2247, 2527, 2755, 3045, 3103, 3745, 3857, 5415, 6099, 7581, 8265, 9309, 10165, 10469, 11235, 11571, 12635, 14231, 15515, 19285, 21721, 30495, 31407, 37905, 38627, 42693, 46545, 52345, 57855, 58957, 65163, 71155, 73283, 108605, 115881, 157035, 176871, 193135, 213465, 219849, 270389, 294785, 325815, 366415, 412699, 579405, 811167, 884355, 1099245, 1120183, 1238097, 1351945, 2063495, 3360549, 4055835, 5600915, 6190485, 7841281, 16802745, 23523843, 39206405, 117619215]

約数ペア:

[(1, 117619215), (3, 39206405), (5, 23523843), (7, 16802745), (15, 7841281), (19, 6190485), (21, 5600915), (29, 4055835), (35, 3360549), (57, 2063495), (87, 1351945), (95, 1238097), (105, 1120183), (107, 1099245), (133, 884355), (145, 811167), (203, 579405), (285, 412699), (321, 366415), (361, 325815), (399, 294785), (435, 270389), (535, 219849), (551, 213465), (609, 193135), (665, 176871), (749, 157035), (1015, 115881), (1083, 108605), (1605, 73283), (1653, 71155), (1805, 65163), (1995, 58957), (2033, 57855), (2247, 52345), (2527, 46545), (2755, 42693), (3045, 38627), (3103, 37905), (3745, 31407), (3857, 30495), (5415, 21721), (6099, 19285), (7581, 15515), (8265, 14231), (9309, 12635), (10165, 11571), (10469, 11235)]