15115069515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{14551}}^1$

素因数の和:15340

約数の個数: 64

約数和(自身を含む): 29806221312

約数和(自身を除く): 14691151797

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 761, 1365, 2283, 3805, 5327, 9893, 11415, 14551, 15981, 26635, 29679, 43653, 49465, 69251, 72755, 79905, 101857, 148395, 189163, 207753, 218265, 305571, 346255, 509285, 567489, 945815, 1038765, 1324141, 1527855, 2837445, 3972423, 6620705, 11073311, 19862115, 33219933, 55366555, 77513177, 143953043, 166099665, 232539531, 387565885, 431859129, 719765215, 1007671301, 1162697655, 2159295645, 3023013903, 5038356505, 15115069515]

約数ペア:

[(1, 15115069515), (3, 5038356505), (5, 3023013903), (7, 2159295645), (13, 1162697655), (15, 1007671301), (21, 719765215), (35, 431859129), (39, 387565885), (65, 232539531), (91, 166099665), (105, 143953043), (195, 77513177), (273, 55366555), (455, 33219933), (761, 19862115), (1365, 11073311), (2283, 6620705), (3805, 3972423), (5327, 2837445), (9893, 1527855), (11415, 1324141), (14551, 1038765), (15981, 945815), (26635, 567489), (29679, 509285), (43653, 346255), (49465, 305571), (69251, 218265), (72755, 207753), (79905, 189163), (101857, 148395)]