15130206

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3079}}^1$

素因数の和:3110

約数の個数: 64

約数和(自身を含む): 41395200

約数和(自身を除く): 26264994

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 3079, 4914, 6158, 9237, 18474, 21553, 27711, 40027, 43106, 55422, 64659, 80054, 83133, 120081, 129318, 166266, 193977, 240162, 280189, 360243, 387954, 560378, 581931, 720486, 840567, 1080729, 1163862, 1681134, 2161458, 2521701, 5043402, 7565103, 15130206]

約数ペア:

[(1, 15130206), (2, 7565103), (3, 5043402), (6, 2521701), (7, 2161458), (9, 1681134), (13, 1163862), (14, 1080729), (18, 840567), (21, 720486), (26, 581931), (27, 560378), (39, 387954), (42, 360243), (54, 280189), (63, 240162), (78, 193977), (91, 166266), (117, 129318), (126, 120081), (182, 83133), (189, 80054), (234, 64659), (273, 55422), (351, 43106), (378, 40027), (546, 27711), (702, 21553), (819, 18474), (1638, 9237), (2457, 6158), (3079, 4914)]