360468

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:77

約数の個数: 72

約数和(自身を含む): 1048320

約数和(自身を除く): 687852

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 31, 34, 36, 38, 51, 57, 62, 68, 76, 93, 102, 114, 124, 153, 171, 186, 204, 228, 279, 306, 323, 342, 372, 527, 558, 589, 612, 646, 684, 969, 1054, 1116, 1178, 1292, 1581, 1767, 1938, 2108, 2356, 2907, 3162, 3534, 3876, 4743, 5301, 5814, 6324, 7068, 9486, 10013, 10602, 11628, 18972, 20026, 21204, 30039, 40052, 60078, 90117, 120156, 180234, 360468]

約数ペア:

[(1, 360468), (2, 180234), (3, 120156), (4, 90117), (6, 60078), (9, 40052), (12, 30039), (17, 21204), (18, 20026), (19, 18972), (31, 11628), (34, 10602), (36, 10013), (38, 9486), (51, 7068), (57, 6324), (62, 5814), (68, 5301), (76, 4743), (93, 3876), (102, 3534), (114, 3162), (124, 2907), (153, 2356), (171, 2108), (186, 1938), (204, 1767), (228, 1581), (279, 1292), (306, 1178), (323, 1116), (342, 1054), (372, 969), (527, 684), (558, 646), (589, 612)]