15275652

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:417

約数の個数: 72

約数和(自身を含む): 42096096

約数和(自身を除く): 26820444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 83, 84, 98, 147, 166, 196, 249, 294, 313, 332, 498, 581, 588, 626, 939, 996, 1162, 1252, 1743, 1878, 2191, 2324, 3486, 3756, 4067, 4382, 6573, 6972, 8134, 8764, 12201, 13146, 15337, 16268, 24402, 25979, 26292, 30674, 46011, 48804, 51958, 61348, 77937, 92022, 103916, 155874, 181853, 184044, 311748, 363706, 545559, 727412, 1091118, 1272971, 2182236, 2545942, 3818913, 5091884, 7637826, 15275652]

約数ペア:

[(1, 15275652), (2, 7637826), (3, 5091884), (4, 3818913), (6, 2545942), (7, 2182236), (12, 1272971), (14, 1091118), (21, 727412), (28, 545559), (42, 363706), (49, 311748), (83, 184044), (84, 181853), (98, 155874), (147, 103916), (166, 92022), (196, 77937), (249, 61348), (294, 51958), (313, 48804), (332, 46011), (498, 30674), (581, 26292), (588, 25979), (626, 24402), (939, 16268), (996, 15337), (1162, 13146), (1252, 12201), (1743, 8764), (1878, 8134), (2191, 6972), (2324, 6573), (3486, 4382), (3756, 4067)]