8298975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 15213312

約数和(自身を除く): 6914337

約数列:

[1, 3, 5, 15, 17, 23, 25, 51, 69, 75, 85, 115, 255, 283, 345, 391, 425, 575, 849, 1173, 1275, 1415, 1725, 1955, 4245, 4811, 5865, 6509, 7075, 9775, 14433, 19527, 21225, 24055, 29325, 32545, 72165, 97635, 110653, 120275, 162725, 331959, 360825, 488175, 553265, 1659795, 2766325, 8298975]

約数ペア:

[(1, 8298975), (3, 2766325), (5, 1659795), (15, 553265), (17, 488175), (23, 360825), (25, 331959), (51, 162725), (69, 120275), (75, 110653), (85, 97635), (115, 72165), (255, 32545), (283, 29325), (345, 24055), (391, 21225), (425, 19527), (575, 14433), (849, 9775), (1173, 7075), (1275, 6509), (1415, 5865), (1725, 4811), (1955, 4245)]