180387636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3391}}^1$

素因数の和:3453

約数の個数: 96

約数和(自身を含む): 510590976

約数和(自身を除く): 330203340

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 31, 33, 39, 44, 52, 62, 66, 78, 93, 124, 132, 143, 156, 186, 286, 341, 372, 403, 429, 572, 682, 806, 858, 1023, 1209, 1364, 1612, 1716, 2046, 2418, 3391, 4092, 4433, 4836, 6782, 8866, 10173, 13299, 13564, 17732, 20346, 26598, 37301, 40692, 44083, 53196, 74602, 88166, 105121, 111903, 132249, 149204, 176332, 210242, 223806, 264498, 315363, 420484, 447612, 484913, 528996, 630726, 969826, 1156331, 1261452, 1366573, 1454739, 1939652, 2312662, 2733146, 2909478, 3468993, 4099719, 4625324, 5466292, 5818956, 6937986, 8199438, 13875972, 15032303, 16398876, 30064606, 45096909, 60129212, 90193818, 180387636]

約数ペア:

[(1, 180387636), (2, 90193818), (3, 60129212), (4, 45096909), (6, 30064606), (11, 16398876), (12, 15032303), (13, 13875972), (22, 8199438), (26, 6937986), (31, 5818956), (33, 5466292), (39, 4625324), (44, 4099719), (52, 3468993), (62, 2909478), (66, 2733146), (78, 2312662), (93, 1939652), (124, 1454739), (132, 1366573), (143, 1261452), (156, 1156331), (186, 969826), (286, 630726), (341, 528996), (372, 484913), (403, 447612), (429, 420484), (572, 315363), (682, 264498), (806, 223806), (858, 210242), (1023, 176332), (1209, 149204), (1364, 132249), (1612, 111903), (1716, 105121), (2046, 88166), (2418, 74602), (3391, 53196), (4092, 44083), (4433, 40692), (4836, 37301), (6782, 26598), (8866, 20346), (10173, 17732), (13299, 13564)]