6235515

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:74

約数の個数: 128

約数和(自身を含む): 14515200

約数和(自身を除く): 8279685

約数列:

[1, 3, 5, 9, 11, 13, 15, 17, 19, 27, 33, 39, 45, 51, 55, 57, 65, 85, 95, 99, 117, 135, 143, 153, 165, 171, 187, 195, 209, 221, 247, 255, 285, 297, 323, 351, 429, 459, 495, 513, 561, 585, 627, 663, 715, 741, 765, 855, 935, 969, 1045, 1105, 1235, 1287, 1485, 1615, 1683, 1755, 1881, 1989, 2145, 2223, 2295, 2431, 2565, 2717, 2805, 2907, 3135, 3315, 3553, 3705, 3861, 4199, 4845, 5049, 5643, 5967, 6435, 6669, 7293, 8151, 8415, 8721, 9405, 9945, 10659, 11115, 12155, 12597, 13585, 14535, 17765, 19305, 20995, 21879, 24453, 25245, 28215, 29835, 31977, 33345, 36465, 37791, 40755, 43605, 46189, 53295, 62985, 65637, 73359, 95931, 109395, 113373, 122265, 138567, 159885, 188955, 230945, 328185, 366795, 415701, 479655, 566865, 692835, 1247103, 2078505, 6235515]

約数ペア:

[(1, 6235515), (3, 2078505), (5, 1247103), (9, 692835), (11, 566865), (13, 479655), (15, 415701), (17, 366795), (19, 328185), (27, 230945), (33, 188955), (39, 159885), (45, 138567), (51, 122265), (55, 113373), (57, 109395), (65, 95931), (85, 73359), (95, 65637), (99, 62985), (117, 53295), (135, 46189), (143, 43605), (153, 40755), (165, 37791), (171, 36465), (187, 33345), (195, 31977), (209, 29835), (221, 28215), (247, 25245), (255, 24453), (285, 21879), (297, 20995), (323, 19305), (351, 17765), (429, 14535), (459, 13585), (495, 12597), (513, 12155), (561, 11115), (585, 10659), (627, 9945), (663, 9405), (715, 8721), (741, 8415), (765, 8151), (855, 7293), (935, 6669), (969, 6435), (1045, 5967), (1105, 5643), (1235, 5049), (1287, 4845), (1485, 4199), (1615, 3861), (1683, 3705), (1755, 3553), (1881, 3315), (1989, 3135), (2145, 2907), (2223, 2805), (2295, 2717), (2431, 2565)]