5151204

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:489

約数の個数: 72

約数和(自身を含む): 14545440

約数和(自身を除く): 9394236

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 443, 612, 646, 684, 886, 969, 1292, 1329, 1772, 1938, 2658, 2907, 3876, 3987, 5316, 5814, 7531, 7974, 8417, 11628, 15062, 15948, 16834, 22593, 25251, 30124, 33668, 45186, 50502, 67779, 75753, 90372, 101004, 135558, 143089, 151506, 271116, 286178, 303012, 429267, 572356, 858534, 1287801, 1717068, 2575602, 5151204]

約数ペア:

[(1, 5151204), (2, 2575602), (3, 1717068), (4, 1287801), (6, 858534), (9, 572356), (12, 429267), (17, 303012), (18, 286178), (19, 271116), (34, 151506), (36, 143089), (38, 135558), (51, 101004), (57, 90372), (68, 75753), (76, 67779), (102, 50502), (114, 45186), (153, 33668), (171, 30124), (204, 25251), (228, 22593), (306, 16834), (323, 15948), (342, 15062), (443, 11628), (612, 8417), (646, 7974), (684, 7531), (886, 5814), (969, 5316), (1292, 3987), (1329, 3876), (1772, 2907), (1938, 2658)]