29258955

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 128

約数和(自身を含む): 64281600

約数和(自身を除く): 35022645

約数列:

[1, 3, 5, 9, 11, 15, 17, 19, 27, 33, 45, 51, 55, 57, 61, 85, 95, 99, 135, 153, 165, 171, 183, 187, 209, 255, 285, 297, 305, 323, 459, 495, 513, 549, 561, 627, 671, 765, 855, 915, 935, 969, 1037, 1045, 1159, 1485, 1615, 1647, 1683, 1881, 2013, 2295, 2565, 2745, 2805, 2907, 3111, 3135, 3355, 3477, 3553, 4845, 5049, 5185, 5643, 5795, 6039, 8235, 8415, 8721, 9333, 9405, 10065, 10431, 10659, 11407, 12749, 14535, 15555, 17385, 17765, 18117, 19703, 25245, 27999, 28215, 30195, 31293, 31977, 34221, 38247, 43605, 46665, 52155, 53295, 57035, 59109, 63745, 90585, 95931, 98515, 102663, 114741, 139995, 156465, 159885, 171105, 177327, 191235, 216733, 295545, 307989, 344223, 479655, 513315, 531981, 573705, 650199, 886635, 1083665, 1539945, 1721115, 1950597, 2659905, 3250995, 5851791, 9752985, 29258955]

約数ペア:

[(1, 29258955), (3, 9752985), (5, 5851791), (9, 3250995), (11, 2659905), (15, 1950597), (17, 1721115), (19, 1539945), (27, 1083665), (33, 886635), (45, 650199), (51, 573705), (55, 531981), (57, 513315), (61, 479655), (85, 344223), (95, 307989), (99, 295545), (135, 216733), (153, 191235), (165, 177327), (171, 171105), (183, 159885), (187, 156465), (209, 139995), (255, 114741), (285, 102663), (297, 98515), (305, 95931), (323, 90585), (459, 63745), (495, 59109), (513, 57035), (549, 53295), (561, 52155), (627, 46665), (671, 43605), (765, 38247), (855, 34221), (915, 31977), (935, 31293), (969, 30195), (1037, 28215), (1045, 27999), (1159, 25245), (1485, 19703), (1615, 18117), (1647, 17765), (1683, 17385), (1881, 15555), (2013, 14535), (2295, 12749), (2565, 11407), (2745, 10659), (2805, 10431), (2907, 10065), (3111, 9405), (3135, 9333), (3355, 8721), (3477, 8415), (3553, 8235), (4845, 6039), (5049, 5795), (5185, 5643)]