15674143875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{23131}}^1$

素因数の和:23301

約数の個数: 64

約数和(自身を含む): 28291361280

約数和(自身を除く): 12617217405

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 139, 195, 325, 375, 417, 695, 975, 1625, 1807, 2085, 3475, 4875, 5421, 9035, 10425, 17375, 23131, 27105, 45175, 52125, 69393, 115655, 135525, 225875, 300703, 346965, 578275, 677625, 902109, 1503515, 1734825, 2891375, 3215209, 4510545, 7517575, 8674125, 9645627, 16076045, 22552725, 37587875, 41797717, 48228135, 80380225, 112763625, 125393151, 208988585, 241140675, 401901125, 626965755, 1044942925, 1205703375, 3134828775, 5224714625, 15674143875]

約数ペア:

[(1, 15674143875), (3, 5224714625), (5, 3134828775), (13, 1205703375), (15, 1044942925), (25, 626965755), (39, 401901125), (65, 241140675), (75, 208988585), (125, 125393151), (139, 112763625), (195, 80380225), (325, 48228135), (375, 41797717), (417, 37587875), (695, 22552725), (975, 16076045), (1625, 9645627), (1807, 8674125), (2085, 7517575), (3475, 4510545), (4875, 3215209), (5421, 2891375), (9035, 1734825), (10425, 1503515), (17375, 902109), (23131, 677625), (27105, 578275), (45175, 346965), (52125, 300703), (69393, 225875), (115655, 135525)]