201137625

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:860

約数の個数: 96

約数和(自身を含む): 413955360

約数和(自身を除く): 212817735

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 39, 45, 51, 65, 75, 85, 117, 125, 153, 195, 221, 225, 255, 325, 375, 425, 585, 663, 765, 809, 975, 1105, 1125, 1275, 1625, 1989, 2125, 2427, 2925, 3315, 3825, 4045, 4875, 5525, 6375, 7281, 9945, 10517, 12135, 13753, 14625, 16575, 19125, 20225, 27625, 31551, 36405, 41259, 49725, 52585, 60675, 68765, 82875, 94653, 101125, 123777, 157755, 178789, 182025, 206295, 248625, 262925, 303375, 343825, 473265, 536367, 618885, 788775, 893945, 910125, 1031475, 1314625, 1609101, 1719125, 2366325, 2681835, 3094425, 3943875, 4469725, 5157375, 8045505, 11831625, 13409175, 15472125, 22348625, 40227525, 67045875, 201137625]

約数ペア:

[(1, 201137625), (3, 67045875), (5, 40227525), (9, 22348625), (13, 15472125), (15, 13409175), (17, 11831625), (25, 8045505), (39, 5157375), (45, 4469725), (51, 3943875), (65, 3094425), (75, 2681835), (85, 2366325), (117, 1719125), (125, 1609101), (153, 1314625), (195, 1031475), (221, 910125), (225, 893945), (255, 788775), (325, 618885), (375, 536367), (425, 473265), (585, 343825), (663, 303375), (765, 262925), (809, 248625), (975, 206295), (1105, 182025), (1125, 178789), (1275, 157755), (1625, 123777), (1989, 101125), (2125, 94653), (2427, 82875), (2925, 68765), (3315, 60675), (3825, 52585), (4045, 49725), (4875, 41259), (5525, 36405), (6375, 31551), (7281, 27625), (9945, 20225), (10517, 19125), (12135, 16575), (13753, 14625)]